SCIRICA, Chief Judge.
This case involves the application of § 2036(a) of the Internal Revenue Code, 26 U.S.C. § 2036(a), to assets transferred inter vivos to family limited partnerships. Theodore R. Thompson transferred $2.8 million in securities and other assets to two family limited partnerships in exchange for pro-rata partnership interests. Upon his death, Thompson’s estate filed a federal estate tax return which applied a forty percent discount to the value of decedent’s partnership interests for lack of control and marketability. The Commissioner of Internal Revenue filed a notice of estate tax deficiency in the amount of $707,054, applying § 2036(a) to return to the gross estate the full date of death value of the transferred assets. The Tax Court sustained application of § 2036(a) after finding decedent retained lifetime control and enjoyment of the transferred assets, and concluding the transfer of assets was not a bona fide sale for adequate and full consideration. Estate of Theodore R. Thompson v. Comm’r, T.C. Memo 2002-246; 84 T.C.M. (CCH), 374 (2002), 2002 Tax Ct. Memo LEXIS 254. The estate appeals. We will affirm.
I.
In the early 1990s, decedent Theodore R. Thompson, along with his son Robert Thompson and daughter Betsy Turner, began to investigate estate plans for managing his assets.1 In April 1993, they implemented the Fortress Plan,2 an estate plan offered by the Fortress Financial Group, Inc. that utilized family limited partnerships to protect family assets. A financial advisor to decedent’s family stated the primary advantages of the Fortress Plan included: “(1) lowering the taxable value of the estate, (2) maximizing the preservation of assets, (3) reducing income taxes by having the corporate general partner provide medical, retirement, and ‘income splitting’ benefits for family members, and (4) facilitating family and charitable giving.” Thompson, 84 T.C.M. at 376. The advisor also stated that, “[a]ll of the benefits above can be achieved while total control of all assets is retained by the directors of the Corporate General Partner.” Id. Pursuant to the plan, decedent and his family [370]*370formed two limited partnerships and two corporations to serve as general partners.
A.
On April 21, 1993, decedent, his daughter Betsy and her husband George Turner formed the Turner Partnership and Turner Corporation. Decedent contributed $1,286,000 in securities, along with notes receivable from Betsy Turner’s children totaling $125,000, in exchange for a 95.4% limited partnership interest in the Turner Partnership. George Turner contributed $1,000 in cash and real property in the state of Vermont valued at $49,000 in exchange for a 3.54% limited partnership interest. Turner Corporation, the sole general partner, held the remaining 1.06% interest.3 Shares in Turner Corporation were issued to decedent (490 shares or 49%), Betsy Turner (245 shares or 24.5%), George Turner (245 shares or 24.5%), and National Foundation, Inc. (20 shares or 2%), ah unrelated tax-exempt entity. Decedent, Betsy and George Turner served as directors and officers of Turner Corporation.
Decedent and his son Robert Thompson formed the Thompson Partnership on April 30,1993, and the Thompson Corporation on April 21, 1993. Decedent contributed $1,118,500 in securities, along with notes receivable totaling $293,000, in exchange for a 62.27% limited partnership interest. Robert Thompson contributed mutual funds worth $372,000, and a ranch property in Norwood, Colorado, appraised at $460,000, in exchange for a 36.72% limited partnership interest. Thompson Corporation, as general partner, held the remaining 1.01% interest. Decedent and Robert Thompson each held 490 shares (49%) of Thompson Corporation. Robert H. Thompson, an unrelated third party, held the remaining 2% interest. Robert Thompson, Robert H. Thompson and decedent served as officers and directors of Thompson Corporation.
As of July 1993, decedent, then age ninety-five, had transferred $2.8 million in assets-$2.5 million in the form of marketable securities-to the Turner and Thompson Partnerships. Decedent retained $153,000 in personal assets, and received an annual income of $14,000 from two annuities and Social Security. At the time of transfer, decedent had annual expenses of $57,202, and an actuarial life expectancy of 4.1 years. Theodore R. Thompson died on May 15,1995.
B.
1.
The Turner Partnership assets consisted primarily of marketable securities contributed by decedent, which the partnership continued to hold in decedent’s brokerage account with minimal post-transfer trading. After formation, however, individual partners contributed additional assets to the Turner Partnership. In December 1994, Betsy and George Turner contributed a 22-acre parcel of land adjacent to their private residence, known as the Woodlands Property. Betsy and George Turner also assigned to the Turner Partnership their interests in a real estate partnership, known as Woodside Properties, which held six apartment units. Phoebe and Betsy Turner retained title to the underlying real estate assets after transfer.
The Turner Partnership engaged in several business transactions, although none [371]*371produced economic gains for the partnership. The structure of the Turner Partnership facilitated this result. The partners amended the Turner Partnership agreement in 1994, retroactively effective to April 23, 1993, to allocate all gains and losses from, and distribution of, real estate contributed to the partnership to the individual contributing partners. As a result, income from the sale of timber from the Vermont property went directly to the contributing partner, George Turner, and not to the partnership as a whole. Likewise, when Betsy and George Turner sold the Woodlands Property along with their residence for $550,000, the Turner Partnership received $12,351 of the proceeds, an amount equal to its basis4 in the property.
In 1993, the Turner Partnership invested $186,000 in a modular home construction project brokered by Phoebe Turner known as the Lewisville Properties. The property was sold in 1995 for a loss of $60,000. Phoebe Turner received a $9,120 commission on the transaction.
The Turner Partnership also made loans to members of the Turner family. Although the partnership formally charged family members interest on these loans, interest payments were often late or not paid at all, and loans were frequently rea-mortized. But the partnership never pursued enforcement action against any of its debtors nor made loans to anyone outside the Turner family.
2.
Like the Turner Partnership, most of the Thompson Partnership assets consisted of marketable securities contributed by decedent and Robert Thompson. Here again, post-transfer trading in the securities was low. The only other operational activities of the Thompson Partnership related to the Norwood, Colorado ranch contributed by Robert Thompson. Robert previously used the ranch as his primary residence, and continued to do so after transfer paying an annual rent of $12,000. Likewise, Robert Thompson continued to raise mules on the property and directly received income from the sale of mules. The record does not demonstrate any other business or commercial activities on the Norwood ranch. Nevertheless, for the years 1993 through 1995, the Thompson Partnership paid the Thompson Corporation an annual management fee for the Norwood ranch in the amounts of $23,625, $45,000, and $47,500, respectively. Thompson Corporation in turn paid Robert Thompson an annual salary of $32,001, and Karen Thompson, Robert’s wife, a monthly salary of $350. Thompson Corporation also carried insurance on Robert and Karen Thompson, and paid various personal expenses. The Thompson Partnership claimed losses from the operation of the ranch on its tax returns for the years 1993 through 1996.
3.
In addition to the foregoing activities, both the Turner and Thompson Partnerships made distributions of cash and partnership interests to decedent during his lifetime. In 1993, the Turner and Thompson Partnerships made cash distributions of $40,000 each to decedent which he used to provide holiday gifts to family members. [372]*372Again in 1995, the Thompson and Turner Partnerships made cash distributions to decedent of $45,500 and $45,220 respectively. During the same time period, decedent made gifts of interests in both partnerships to individual family members. In March 1995, the Thompson Partnership distributed $12,500 to decedent to pay for certain personal expenses.5 All of these distributions were reflected on decedent’s Schedule K-l and recorded as reductions in his partnership capital accounts.
C.
As noted, decedent died testate on May 15, 1995, at age ninety-seven. At the time of his death, decedent held approximately $89,000 in liquid assets, a promissory note in principal amount of approximately $9,000, a majority interest in the Turner and Thompson Partnerships, and shares in their respective corporate general partners. On or about May 27, 1995, the Turner and Thompson Partnerships respectively sold $347,000 and $350,000 in securities to partially fund bequests in decedent’s will and pay decedent’s estate taxes.
Decedent’s executors filed a federal estate tax return, Form 706, with the Internal Revenue Service on February 21, 1996, and filed a supplemental return on December 10, 1996. The estate reported decedent held a 87.65% interest in the Turner Partnership and a 54.12% interest in the Thompson Partnership valued at $875,811 and $837,691 respectively. The estate reported decedent held 490 shares of Turner Corporation stock and 490 shares of Thompson Corporation stock valued at $5,190 and $7,888 respectively. The estate also reported prior adjusted taxable gifts of $19,324 related to decedent’s lifetime gifts of partnership interests. The estate calculated these values by applying a 40% discount rate to the net asset value of the partnerships and corporations for lack of control and marketability.
In January 1999, the IRS issued a notice of deficiency in the amount of $707,054, adjusting decedent’s taxable estate from $1,761,219 to $3,203,506. The most significant adjustment involved the reported value of decedent’s interests in the family limited partnerships.6 The Commissioner explained the “20 percent minority discount and the 20 percent marketability discount has been disallowed on each of the [Turner and Thompson] partnerships.” As a result, the Commissioner increased the value of decedent’s interest in the Turner Partnership from $875,811 to $1,717,977, and increased the value of his interest in the Thompson Partnership from $837,691 to $1,396,152. These adjustments increased decedent’s taxable estate by $1,400,627.7
In its amended answer to the estate’s petition for redetermination in the Tax Court, the Commissioner asserted the family partnerships and corporations should be disregarded for tax purposes, and therefore decedent’s gross estate should include the undiscounted value of [373]*373his pro-rata share of the underlying assets. In the alternative, the Commissioner contended the full fair market value of the assets transferred by the decedent to the Turner and Thompson Partnerships should be returned to decedent’s gross estate under § 2036(a) of the Internal Revenue Code because decedent retained control and enjoyment over the transferred assets during his lifetime.
II.
The Tax Court found the family partnerships were validly formed and properly recognized for federal estate tax purposes.8 The court nevertheless sustained application of § 2036(a)(1)9 to return decedent’s transferred assets back to the estate. The Tax Court found an implied agreement existed at the time of transfer that decedent would retain lifetime enjoyment and economic benefit of the transferred assets. In support of this finding, the court noted both Betsy and George Turner sought assurances from financial advisors that decedent would be able to withdraw assets from the partnerships to make gifts to family members, and that the partnerships in fact made such distributions to decedent. The court further noted decedent “parted with almost all of his wealth” and found this “outright transfer of the vast bulk of [decedent’s] assets ... can only be explained if decedent had at least an implied understanding that his children would agree to his requests for money from the assets he contributed to the partnerships, and that they would do so for as long as he lived.” Thompson, 84 T.C.M. at 386-87. While acknowledging the transfers altered the “formal relationship” between decedent and his assets, the court concluded, as a practical matter, that “nothing but legal title changed.” Id. at 387. The court summarized:
In light of decedent’s personal situation, the fact that the contributed property constituted the majority of decedent’s assets, including nearly all of his investments, the establishment of the partnerships is far more consistent with an estate plan than with any sort of arm’s-length joint enterprise between partners. In summary, we are satisfied that the partnerships were created principally as an alternate vehicle through which decedent would provide for his children at his death.
Id.
The court also determined the transfer was not exempt from § 2036(a) as a “bona fide sale for adequate and full consideration.” The Tax Court explained that “[w]hen a family partnership is only a vehicle for changing the form in which the [374]*374decedent held his property-a mere ‘recycling of value’-the decedent’s receipt of a partnership interest in exchange for his testamentary assets is not full and adequate consideration within the meaning of section 2036.” Id. at 388. The Tax Court found neither partnership conducted a legitimate business enterprise, and the individual partners did not pool their assets in the partnerships. Furthermore, the court found neither partnership engaged in business transactions with anyone outside the family, and the partnership loans to family members were “testamentary in nature.” Id. at 389. As a result, the court concluded there was no transfer for “adequate and full consideration” within the meaning of § 2036(a).
Accordingly, the Tax Court applied § 2036(a)(1) to return to the gross estate the date of death value of decedent’s transferred assets as well as new partnership assets derived from the assets contributed by decedent.10 The Tax Court also found decedent’s stock in Turner Corporation and Thompson Corporation had no value apart from those corporations’ interests in the family partnerships, and thus attributed no additional value from this stock to decedent’s gross estate. Likewise, the Tax Court did not include in decedent’s gross estate a separate value attributable to decedent’s lifetime transfers of partnership interests, which the Commissioner had valued at $166,167. As a result of these adjustments, the Tax Court reduced the Commissioner’s notice of deficiency from $3,335,177 to $2,939,836.11
The estate filed a timely notice of appeal.12
III.
The Internal Revenue Code imposes a federal tax on “the taxable estate of every decedent who is a citizen or resident of the United States.” 26 U.S.C. § 2001(a). A “taxable estate” is defined as “the value of the gross estate,” less applicable deductions, id. § 2051, where the value of the “gross estate” includes “the value of all property to the extent of the interest therein of the decedent at the time of his death.” Id. § 2033. In addition, § 2036 returns to decedent’s gross estate any property transferred inter vivos over which the decedent retains enjoyment, possession or right to income during his lifetime. See generally Richard B. Stephens, et al., Federal Estate and Gift Tax[375]*375ation ¶ 4.08 (8th ed.2002). As noted, § 2036(a) provides, in part:
Transfers with retained life estate.
(a) General Rule. The value of the gross estate shall include the value of all property to the extent of any interest therein of which the decedent has at any time made a transfer (except in the case of a bona fide sale for an adequate and full consideration in money or money’s worth), by trust or otherwise, under which he has retained for his life or for any period not ascertainable without reference to his death or for any period which does not in fact end before his death—
(1) the possession or enjoyment of, or the right to the income from, the property, or
(2) the right, either alone or in conjunction with any person, to designate the persons who shall possess or enjoy the property or the income therefrom.
26 U.S.C. § 2036(a); see also 26 C.F.R. § 20.2036-l(a).
Section 2036 addresses the concern that inter vivos transfers often function as will substitutes, with the transferor continuing to enjoy the benefits of his property during life, and the beneficiary receiving the property only upon the transferor’s death. See United States v. Grace, 395 U.S. 316, 320, 89 S.Ct. 1730, 23 L.Ed.2d 332 (1969) (“[T]he general purpose of the statute was to include in a decedent’s gross estate transfers that are essentially testamentary.”). As such, § 2036(a)(1) returns property transferred inter vivos to the gross estate if the decedent retains possession, enjoyment, or the right to income from the property during his lifetime.13 Estate of D’Ambrosio v. Comm’r, 101 F.3d 309, 312 (3d Cir.1996) (“Section 2036(a) effectively discourages manipulative transfers of remainder interests which are really testamentary in character by ‘pulling back’ the full, fee simple value of the transferred property into the gross estate.”). Section 2036 provides an exception for any inter vivos transfer that is a “bona fide sale for an adequate and full consideration in money or money’s worth.” 26 U.S.C. § 2036(a).
Section 2036(a)(1) returns an inter vivos transfer to decedent’s gross estate if there is an express or implied agreement at the time of transfer that the transferor will retain lifetime possession or enjoyment of, or right to income from, the transferred property. 26 C.F.R. § 20.2036-l(a) (“An interest or right is treated as having been retained or reserved if at the time of transfer there was an understanding, express or implied, that the interest or right would later be conferred.”); see also Estate of McNichol v. Comm’r, 265 F.2d 667, 671 (3d Cir.1959). The existence of formal legal structures which prevent de jure retention of benefits of the transferred property does not preclude an implicit retention of such benefits. Strangi, 85 T.C.M. at 1338 (“[Although] the proverbial ‘i’s were dotted’ and ‘t’s were crossed... [t]hey do not preclude implicit retention by decedent of economic [376]*376benefit from the transferred property.”) (internal citation omitted); McNichol, 265 F.2d at 673 (“Substance and not form is made the touchstone of taxability ... [Technical concepts pertaining to the law of conveyancing cannot be used as a shield against the impact of death taxes when in fact possession of enjoyment of the property by the transferor ... ceases only with his death.”). An implied agreement may be inferred from the circumstances surrounding both the transfer and subsequent use of the property. Estate of Reichardt v. Comm’r, 114 T.C. 144, 151, 2000 WL 230358 (2000). Whether an implied agreement existed between decedent and his family at the time of the transfer is a question of fact, which we review for clear error. See Estate of Maxwell v. Comm’r, 3 F.3d 591, 594 (2d Cir.1993).
After reviewing the record evidence, we see' no clear error in the Tax Court’s finding of an implied agreement between decedent and his family that decedent would “continue[ ] to be the principal economic beneficiary of the contributed property” and retain enjoyment of the transferred property sufficient to trigger § 2036(a)(1). Thompson, 84 T.C.M. at 387. Decedent transferred 95% of his assets to the family partnerships when he was ninety-five years old. As the Tax Court correctly found, decedent did not retain sufficient assets to support himself for the remainder of his life, as calculated at the time of transfer.14 This fact supports the inference that decedent had “an implied understanding that his children would agree to his requests for money from the assets he contributed to the partnerships, and that they would do so for as long as he lived.” Id. at 387. The record reflects Betsy and George Turner anticipated and prepared for this eventuality by seeking assurances from financial advisors that decedent would be able to withdraw assets from the partnerships to make cash gifts to the family.15 Moreover, when decedent’s remaining assets eventually ran low, Betsy Turner secured approval from the limited partnership to provide decedent with an “infusion” to cover his expenses.
Decedent’s de jure lack of control over the transferred property does not defeat the inference of an implied agreement in these circumstances. See McNi-chol, 265 F.2d at 673 (“Substance and not form is made the touchstone of taxability.”). The Tax Court recognized that although “some change ensued in the formal relationship of decedent to the assets he contributed to the partnership, ... [the] practical effect of these changes during decedent’s life was minimal.” Thompson, 84 T.C.M. at 387. Decedent could not formally withdraw funds from the partnerships without the permission of their respective corporate general partners, in each case, a corporation directed by Betsy Turner or Robert Thompson in which decedent held a 49% interest. But both Bet[377]*377sy Turner and Robert Thompson testified, and the estate concedes, they would not have refused decedent’s request for such distributions. As such, it is clear from the operation of the partnerships during decedent’s lifetime that “nothing beyond formal title changed in decedent’s relationship to his assets.” Strangi, 85 T.C.M. at 1339.16 The fact that the other partners similarly retained de facto control over assets contributed to the partnerships further supports this inference.17 Where a decedent’s relationship to the transferred assets remains the same both before and after transfer, § 2036(a)(1) returns those assets to the gross estate. Guynn v. United States, 437 F.2d 1148, 1150 (4th Cir.1971).
Finally, the general testamentary character of the partnership arrangements supports the inference of an implied agreement. Decedent transferred the vast majority of his investment assets to two family limited partnerships when he was ninety-five years old. The record reveals, with one exception, that neither partnership engaged in business or loan transactions with anyone outside of the family.18 Transferring this type and volume of assets to family partnerships under these circumstances is more consistent with an estate plan than an investment in a legitimate business.
In sum, we see no clear error in the Tax Court’s finding of an implied agreement at the time of transfer that decedent would retain enjoyment and economic benefit of the property transferred to the family limited partnerships, and that decedent, in fact, continued to be the principal economic beneficiary of the transferred property during his lifetime.19
[378]*378IV.
An inter vivos transfer with a retained lifetime interest will not be returned to the gross estate if the transfer constitutes a “bona fide sale for adequate and full consideration.” 26 U.S.C. § 2036(a). The Tax Court concluded there were no transfers for consideration in this case because the transactions “were not motivated by-legitimate business concerns.” Thompson, 84 T.C.M. at 388. It found none of the individual partners conducted an active business in the partnerships or pooled their assets with the assets contributed by the decedent. Each contributing partner directly received any income derived from the assets he or she contributed to the partnerships.20 The partnerships held the securities transferred by the decedent without any substantial change in investment strategy, and did not engage in business transactions with anyone outside of the family. As such, the Tax Court found the family limited partnerships served as “a vehicle for changing the form in which the decedent held his property-a mere ‘recycling of value,’ ” and therefore concluded there was no transfer for consideration within the meaning of § 2036(a). Id.
The Tax Court first announced the “recycling” of value concept in Estate of Harper v. Commissioner, T.C. Memo 2002-121; 83 T.C.M. (CCH) 1641 (2002), 2002 Tax Ct. Memo LEXIS 127. In Harper, the Tax Court denied the bona fide sale exception to an inter vivos transfer where:
[A]ll decedent did was change the form in which he held his beneficial interest in the contributed property.... Essentially, the value of the partnership interest the Trust received derived solely from the assets the Trust had just contributed. Without any change whatsoever in the underlying pool of assets or prospect for profit ... there exists nothing but a circuitous “recycling” of value. We are satisfied that such instances of pure recycling do not rise to the level of a payment of consideration. To hold otherwise would open section 2036 to a myriad of abuses engendered by unilateral paper transformations.
[379]*379Id. at 1653. The Tax Court concluded that where a “transaction involves only the genre of value ‘recycling’ ... and does not appear to be motivated primarily by legitimate business concerns, no transfer within the meaning of section 2036(a) has taken place.” Id. at 1654.
More recently, the Tax Court affirmed this reasoning in Strangi v. Commissioner, 85 T.C.M. (CCH) 1331 (2003). Similar to the facts at issue here, Strangi involved an inter vivos transfer of assets to a family limited partnership as part of a Fortress estate plan. Decedent transferred 98% of his total assets, including his residence, to a family limited partnership. From the time of its funding until decedent’s death, the Strangi family limited partnership engaged in no business operations or commercial 1 transactions. The only economic activity conducted by the partnership involved paying for decedent’s health and nursing expenses, funeral and estate tax costs. As such, the Tax Court concluded decedent’s inter vivos transfers to the family limited partnership were not transfers for consideration within the meaning of § 2036(a):
We see no distinction of consequence between the scenario analyzed in Estate of Harper v. Commissioner, supra, and that of the present case. Decedent contributed more than 99 percent of the total property placed in the [family limited partnership] and received back an interest the value of which derived almost exclusively from the assets he had just assigned. Furthermore, the [family limited partnership] patently fails to qualify as the sort of functioning business enterprise that could potentially inject intangibles that would lift the situation beyond mere recycling.
Strangi, 85 T.C.M. at 1344.
For essentially the same reasons, we conclude there was no transfer for consideration within the meaning of § 2036(a). The record demonstrates that neither the Turner Partnership nor the Thompson Partnership engaged in any valid, functioning business enterprise. As the estate concedes “the primary objective of the partners in forming the Partnerships was not to engage in or acquire active trades or business.” Although the partnerships did conduct some economic activity, these transactions did not rise to the level of legitimate business operations.
In the ease of the Thompson Partnership, the only “active operations” claimed by the estate involved leasing the Nor-wood, Colorado ranch back to its contributing partner and former resident, Robert Thompson, for an annual fee of $12,000. The Norwood ranch was not otherwise operated as an income producing business, either before or after Robert Thompson contributed the property to the partnership. Robert Thompson apparently generated some income from the sale of mules raised on the property,. but income from these sales went to Robert directly and not to the partnership. Nevertheless, the Thompson Partnership paid an annual “management fee” ranging between $23,625 and $47,500 to the Thompson Corporation, which in turn paid Robert Thompson an annual salary of $32,001. We see no error in the Tax Court’s finding this putative business arrangement amounted to no more than a contrivance, and did not constitute the type of legitimate business operations that might provide a substantive non-tax benefit for transferring assets to the Thompson Partnership.
The operations of the Turner Partnership were more extensive, but still fail to provide sufficient objective indicia of a legitimate business operation. Although the Turner Partnership made numerous loans to Betsy Turner’s children and grandchil[380]*380dren, this lending activity appears largely testamentary in practice. Loans were not made to anyone outside the extended Turner family, interest payments were often late or never paid, and the partnership took no enforcement action against delinquent debtors. We agree with the Tax Court that these lending activities “lacked any semblance of business transactions,” and were “testamentary in nature, using decedent’s money as a source of financing for the needs of individual family members, not for business purposes.” Thompson, 84 T.C.M. at 388. Furthermore, the partners amended the Turner Partnership agreement, retroactive to April 23, 1993, to allocate all gains and losses from, and distribution of real estate contributed to the partnership, to the individual contributing partner. Aside from decedent’s securities, the Turner Partnership consisted primarily of real estate assets. Directing all income derived from the partnership’s real estate assets to the contributing partner-including any appreciation realized in the sale of such assets 21-denied decedent any non-tax benefit potentially derived from the assets collected in the partnership.
The Turner Partnership’s $186,000 investment in the Lewisville Properties gives us some pause, but ultimately does not alter our conclusion. Unlike the other activities of the Turner and Thompson Partnerships, this investment seems to qualify as a legitimate business transaction with a third-party.22 However, based on the record evidence in this case, we conclude that any legitimizing effect of the Turner Partnership’s investment in the Lewisville Properties is overwhelmed by the testamentary nature of the transfer and subsequent operation of the partnership.
In addition to the lack of legitimate business operations, the form of the transferred assets-predominately marketable securities-is significant to our assessment of the potential non-tax benefits available to decedent as a result of the transfer. Other than favorable estate tax treatment resulting from the change in form, it is difficult to see what benefit could be derived from holding an untraded portfolio of securities in this family limited partnership with no ongoing business operations. Compare Church v. United States, No. SA-97-CA-0774-OG, 2000 WL 206374, 2000 U.S. Dist. LEXIS 714 (W.D. Tex. Jan 18, 2000), aff'd without published opinion, 268 F.3d 1063 (5th Cir.2001) (applying § 2036(a) exception to assets transferred to a limited partnership that consolidated undivided ownership interests and administration of a family ranching business); Estate of Stone v. Comm’r, T.C. Memo 2003-309; 86 T.C.M. (CCH) 551 (2003), 2003 Tax Ct. Memo LEXIS 312, (applying § 2036(a) exception to assets transferred to family partnerships operated as going concern businesses in order to transfer management of businesses to children); Kimbell v. United States, 371 F.3d 257, 267-68 (5th Cir.2004) (applying § 2036(a) exception to working oil and gas interests transferred to a family partnership to provide, among other things, centralized management and protection from personal environmental liabilities). The [381]*381form of assets transferred supports our conclusion there was no transfer for consideration within the meaning of § 2036(a).
The estate claims decedent’s transfer of liquid, marketable securities and other assets to the family limited partnerships reduced the value of those assets by 40% because of the resulting lack of control and marketability. Indeed, as the Tax Court found, decedent’s financial advisors presented this reduction in valúe for estate tax purposes as one of the primary advantages of using the Fortress Plan. In one sense, claiming an estate tax discount on assets received in exchange for an inter vivos transfer should defeat the § 2036(a) exception outright. ' If assets are transferred inter vivos in exchange for other assets of lesser value, it seems reasonable to conclude there is no transfer for “adequate and full consideration” because the decedent has not replenished the estate with other assets of equal value. See Wheeler v. United States, 116 F.3d 749, 762 (5th Cir.1997) (“[Ujnless a transfer that depletes the transferor’s estate is joined with a transfer that augments the estate by a commensurate (monetary) amount, there is no ‘adequate and full consideration’ for the purposes of either the estáte or gift tax.”).
That said, the Tax Court has held that the dissipation of value resulting from the transfer of marketable assets to a closely-held entity will not automatically constitute inadequate consideration for purposes of § 2036(a). See Harper, 83 T.C.M. at 1654 (noting partnership interests may constitute “adequate and full consideration” if there is also a “potential [for] intangibles stemming from pooling for joint enterprise”); Stone, 86 T.C.M. at 581 (concluding the lack of marketability discount applied to limited partnership interests does not, on its own, result in inadequate consideration for purposes of § 2036).
Nonetheless, we believe this sort of dissipation of value in the estate tax context should trigger heightened scrutiny into the actual substance of the transaction. Where, as here, the transferee partnership does not operate a legitimate business, and the record demonstrates the valuation discount provides the sole benefit for converting liquid, marketable assets into illiquid partnership interests, there is no transfer for consideration within the meaning of § 2036(a).
We also conclude decedent’s transfers to the family limited partnership do not constitute “bona fide sales” within the meaning of § 2036(a), although for somewhat different reasons than the Commissioner suggests. The Commissioner argues there was no “bona fide sale” in this case because decedent “.stood on both sides of the transaction” as transferor and a limited partner of the family partnerships. The Commissioner’s position is supported by several cases which have concluded that a “bona fide sale” requires an arm’s length bargain. See, e.g., Bank of New York v. United States, 526 F.2d 1012, 1016 (3d Cir.1975) (“[T]he value of the claim settled by the estate may not be deducted if the agreement on which the claim was based was not bargained at arm’s length.”); Harper, 83 T.C.M. at 1653 (denying the § 2036 exception, in part, where there was no “arm’s length bargaining” because dece-, dent “stood on both sides of the transaction”); Strangi, 85 T.C.M. at 1343 (finding no bona fide sale where “decedent essentially stood on both sides of the transaction”). As a practical matter, an “arm’s length” transaction provides good evidence of a “bona fide' sale,” especially with intra-family transactions'. But some courts have also found a bargained-for exchange in the family context when the interests of indi[382]*382vidual family members were sufficiently divergent. See, e.g., Bank of New York, 526 F.2d at 1017 (“Even a family agreement, although achieved without apparent bitterness, has been regarded as bargained for when members of the family had interests contrary to those of other family members.”); Stone, 86 T.C.M. at 579 (finding an arm’s length bargain in intra-family transaction where each family member retained independent counsel).
That said, however, neither the Internal Revenue Code nor the governing Treasury Regulations define “bona fide sale” to include an “arm’s length transaction.” Treasury Regulation 20.2036~l(a) defines “bona fide sale for an adequate and full consideration” as a transfer made “in good faith” and for a price that is “adequate and full equivalent reducible to a money value.” 26 C.F.R. § 20.2036-l(a) (referring to 26 C.F.R. § 20.2043-l(a)). Based in part on an interpretation of this regulation, the Court of Appeals for the Fifth Circuit concluded a “bona fide sale” only requires “a sale in which the decedent/transferor actually parted with her interest in the assets transferred and the partnership/transferee actually parted with the partnership interest issued in exchange.” See Kimbell, 371 F.3d at 265. The court reasoned:
[J]ust because a transaction takes place between family members does not impose an additional requirement not set forth in the statute to establish that it is bona fide. A transaction that is a bona fide sale between strangers must also be bona fide between members of the same family. In addition, the absence of negotiations between family members over price or terms is not a compelling factor in the determination ... particularly when the exchange value is set by objective factors.
Id. at 263 (discussing Wheeler, 116 F.3d 749) (internal citations omitted).
We similarly believe a “bona fide sale” does not necessarily require an “arm’s length transaction” between the transferor and an unrelated third-party. Of course, evidence of an “arm’s length transaction” or “bargained-for exchange” is highly probative to the § 2036 inquiry. But we see no statutory basis for adopting an interpretation of “bona fide sale” that would automatically defeat the § 2036 exception for all intra-family transfers. Wheeler, 116 F.3d at 766 (“Unless and until the Congress declares that intrafamily transfers are to be treated differently ... we must rely on the objective criteria set forth in the statute and Treasury Regulations to determine whether a sale comes within the ambit of the exception to section 2036(a).”).
We are mindful of the mischief that may arise in the family estate planning context. As the Supreme Court observed, “the family relationship often makes it possible for one to shift tax incidence by surface changes of ownership without disturbing in the least his dominion and control over the subject of the gift or the purposes for which the income from the property is used.” Comm’r v. Culbertson, 337 U.S. 733, 746, 69 S.Ct. 1210, 93 L.Ed. 1659 (1949). But such mischief can be adequately monitored by heightened scrutiny of intra-family transfers, and does not require a uniform prohibition on transfers to family limited partnerships. See id. (“[The] existence of the family relationship does not create a status which itself determines tax questions, but is simply a warning that things may not be what they seem.”); Kimbell, 371 F.3d at 265 (“[W]hen the transaction is between family members, it is subject to heightened scrutiny.”).
[383]*383Moreover, the facts here are distinguishable from those Tax Court cases which have denied the “bona fide sale” exception after finding decedent “stood on both sides of the transaction.” For example, in Harper, the Tax Court was “unable to find any other independent party involved in the creation” of the family partnerships. 83 T.C.M. at 1653. The Tax Court found that “[d]ecedent, independently of any other anticipated interest-holder, determined how the [partnership] was to be structured and operated, decided what property would be contributed to capitalize the entity, and declared what interest the Trust would receive therein.” Id. Likewise in Strangi, decedent’s attorney-in-fact prepared the family partnership structure, including the assets contributed, without any participation from the contributing family members. 85 T.C.M. at 1344. In both cases, the decedent contributed over 99% of the total partnership assets. See id.; Harper, 83 T.C.M. at 1653. Here, by contrast, both the formation and funding of the Turner and Thompson Partnerships involved substantial participation by decedent’s family members and their respective spouses.
However, while a “bona fide sale” does not necessarily require an • “arm’s length transaction,” it still must be made in good faith. See 26 C.F.R. § 20.2043-l(a). A “good faith” transfer to a family limited partnership must provide the transferor some potential for benefit other than the potential estate tax advantages that might result from holding assets in the partnership form. Even when all the “i’s are dotted and t’s are crossed,” a transaction motivated solely by tax planning and with “no business or corporate purpose ... is nothing more than a contrivance.” Gregory v. Helvering, 293 U.S. 465, 469, 55 S.Ct. 266, 79 L.Ed. 596 (1935). “To hold otherwise would be to exalt artifice above reality and to deprive the statutory provision in question of all serious purpose.” Id. As discussed in the context of “adequate and full consideration,” objective indicia that the partnership operates a legitimate business may provide a sufficient factual basis for finding a good faith transfer. But if there is no discernable purpose or benefit for the transfer other than estate tax savings, the sale is not “bona fide” within the meaning of § 2036. See, e.g., id. (ignoring a transaction for estate tax purposes after finding “no business or corporate purpose” for the transaction); compare Kimbell, 371 F.3d at 267 (finding a “bona fide sale” where the transaction was entered into for “substantial business and other non-tax reasons”).
After a thorough review of the record, we agree with the Tax Court that decedent’s inter vivos transfers do not qualify for the § 2036(a) exception because neither the Thompson Partnership nor Turner Partnership conducted any legitimate business operations, nor provided decedent with any potential non-tax benefit from the transfers.
y.
For the foregoing reasons, we will affirm the decision of the Tax Court.