#31020-r-SPM 2025 S.D. 52
IN THE SUPREME COURT OF THE STATE OF SOUTH DAKOTA
****
THEA PALLANSCH, KARIE M. GEYER, and JENNIFER NELSON, Plaintiffs and Appellants,
v.
ROBERTS COUNTY, SOUTH DAKOTA, Defendant and Appellee.
APPEAL FROM THE CIRCUIT COURT OF THE FIFTH JUDICIAL CIRCUIT ROBERTS COUNTY, SOUTH DAKOTA
THE HONORABLE MARSHALL LOVRIEN Judge
GORDON P. NIELSEN of Delaney, Nielsen & Sannes, P.C. Sisseton, South Dakota Attorneys for plaintiffs and appellants.
DYLAN D. KIRCHMEIER Roberts County State’s Attorney
TESSA M. DALBERG Deputy State’s Attorney Sisseton, South Dakota Attorneys for defendant and appellee.
CONSIDERED ON BRIEFS AUGUST 26, 2025 OPINION FILED 09/17/25 #31020
MYREN, Justice
[¶1.] Thea Pallansch, Karie Geyer, and Jennifer Nelson (Landowners) own
agricultural properties in Roberts County. The properties are enrolled in the
federal wetlands reserve program and are subject to perpetual conservation
easements (perpetual wetlands reserve easements) that permanently prohibit most
agricultural activities. The Roberts County Director of Equalization (the Director)
assessed the Landowners’ properties using the productivity-based method of
valuation prescribed in SDCL chapter 10-6. The Landowners claim the Director’s
application of the statutory valuation procedures resulted in a valuation that
exceeded the properties’ actual values in violation of the South Dakota Constitution.
The Office of Hearing Examiners (OHE) and the circuit court affirmed the Director’s
assessment. We reverse and remand.
Factual and Procedural Background
[¶2.] The Landowners own two adjacent tracts of real property in Roberts
County, South Dakota. One consists of approximately 107.87 acres, and the other
approximately 48.7 acres. Before the Landowners purchased their properties, they
were owned by Frank Rinas. While he owned the land, Rinas granted the federal
government perpetual wetland reserve easements that significantly limit the
agricultural use of the land. Among other things, the easements prohibit “planting
or harvesting any crop”; “any activities which adversely impact or degrade wildlife
cover or other habitat benefits, water quality benefits, or other wetland functions
and values of the easement area”; and “building, placing, or allowing to be placed
-1- #31020
structures on, under, or over the easement area, except for structures for
undeveloped recreational use[.]”
[¶3.] The properties were appraised at $897 per acre following Rinas’ death
in 2017. The personal representative placed the properties on the market but was
unable to find a purchaser. The Landowners eventually purchased the properties
for $20,000 in 2019 (approximately $128 per acre). Pallansch testified that they
were aware of the existence of the perpetual wetlands reserve easements when they
purchased the properties. The properties have not been appraised by a certified
real estate appraiser since the 2017 appraisal.
[¶4.] Before 2008, tax assessors used a market-value approach to determine
the assessed value of agricultural property. In 2008, the Legislature adopted a
productivity-based method for determining the value of agricultural land for tax
purposes. See SDCL 10-6-127 to -133; Trask v. Meade Cnty. Comm’n, 2020 S.D. 25,
¶¶ 8–16, 943 N.W.2d 493, 496–98 (describing the changes the Legislature made and
how productivity-based valuation functions).
[¶5.] For many years, Roberts County had a policy of valuing all
agricultural property subject to a perpetual wetlands reserve easement at a flat rate
of $450 per acre for tax purposes. Because of a circuit court decision that held that
the Director had no authority to adjust agricultural land values based on a
perpetual wetlands reserve easement, the Director began assessing such properties
using the productivity-based method set forth in statute.
[¶6.] In 2023, the Director used the statutory productivity-based method of
valuation to reassess the first parcel at $2,255.54 per acre and the second parcel at
-2- #31020
$1,678.77 per acre. The Landowners appealed the assessment to the local township
board of equalization and then to the Roberts County Board of Equalization; both
affirmed the Director’s assessment.
[¶7.] The Landowners appealed to OHE. The proceedings before OHE and
the circuit court were convoluted.1 At the second administrative hearing before
OHE, the Director testified about her familiarity with the productivity-based
method of property valuation and how she conducted the valuation of the properties
in this case. The Director explained that, under SDCL 10-6-131, a landowner may
not receive a downward adjustment to the assessed value of their agricultural
property based on the presence of a perpetual wetland reserve easement. Roberts
County did not present any evidence to establish the market value of the properties.
[¶8.] The Landowners called three witnesses at the administrative hearing.
Pallansch testified that she was not claiming that Roberts County had not complied
with the valuation procedures set forth in SDCL chapter 10-6. Instead, she argued
that the application of those statutory valuation procedures resulted in a valuation
that exceeded the properties’ actual value in violation of the South Dakota
Constitution.
1. At OHE, the case was originally heard by administrative law judge (ALJ) Ryan Darling, who affirmed the Director’s assessment. The Landowners appealed and the circuit court remanded the matter to OHE with direction for the ALJ to enter more thorough factual findings based on the existing record. Unfortunately, ALJ Darling died before completing the additional findings. ALJ Catherine Williamson took over the case, conducted a new hearing, and issued a decision affirming the Director’s assessment. The Landowners appealed and it is ALJ Williamson’s decision that is under review in this appeal. -3- #31020
[¶9.] The Landowners’ second witness was Tony Valnes, a licensed real
estate broker. Valnes testified that he has sold properties subject to wetlands
reserve easements in the past and that it is typically more difficult to sell such
property as opposed to unencumbered property. He testified that properties with
such permanent easements generally sell for “[a]round 850, 800 to 1,000 an acre.”
He explained that although the restrictions in easements vary, when an easement
contains more comprehensive restrictions, “like the subject property we are
speaking about today, [they can produce] less income so they have less value.”
Finally, Valnes testified that he recently oversaw a sale of property subject to a
wetlands reserve easement that sold for $1,250 per acre.
[¶10.] The Landowners’ final witness was Gary Hanson, a licensed real estate
agent and broker associate. Hanson testified that he was familiar with the subject
properties and that he was asked to provide a broker’s opinion regarding their
value. He explained that the presence of a wetlands reserve easement “devalues
[land] considerably.” Hanson stated that he agreed with Valnes’ testimony and
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#31020-r-SPM 2025 S.D. 52
IN THE SUPREME COURT OF THE STATE OF SOUTH DAKOTA
****
THEA PALLANSCH, KARIE M. GEYER, and JENNIFER NELSON, Plaintiffs and Appellants,
v.
ROBERTS COUNTY, SOUTH DAKOTA, Defendant and Appellee.
APPEAL FROM THE CIRCUIT COURT OF THE FIFTH JUDICIAL CIRCUIT ROBERTS COUNTY, SOUTH DAKOTA
THE HONORABLE MARSHALL LOVRIEN Judge
GORDON P. NIELSEN of Delaney, Nielsen & Sannes, P.C. Sisseton, South Dakota Attorneys for plaintiffs and appellants.
DYLAN D. KIRCHMEIER Roberts County State’s Attorney
TESSA M. DALBERG Deputy State’s Attorney Sisseton, South Dakota Attorneys for defendant and appellee.
CONSIDERED ON BRIEFS AUGUST 26, 2025 OPINION FILED 09/17/25 #31020
MYREN, Justice
[¶1.] Thea Pallansch, Karie Geyer, and Jennifer Nelson (Landowners) own
agricultural properties in Roberts County. The properties are enrolled in the
federal wetlands reserve program and are subject to perpetual conservation
easements (perpetual wetlands reserve easements) that permanently prohibit most
agricultural activities. The Roberts County Director of Equalization (the Director)
assessed the Landowners’ properties using the productivity-based method of
valuation prescribed in SDCL chapter 10-6. The Landowners claim the Director’s
application of the statutory valuation procedures resulted in a valuation that
exceeded the properties’ actual values in violation of the South Dakota Constitution.
The Office of Hearing Examiners (OHE) and the circuit court affirmed the Director’s
assessment. We reverse and remand.
Factual and Procedural Background
[¶2.] The Landowners own two adjacent tracts of real property in Roberts
County, South Dakota. One consists of approximately 107.87 acres, and the other
approximately 48.7 acres. Before the Landowners purchased their properties, they
were owned by Frank Rinas. While he owned the land, Rinas granted the federal
government perpetual wetland reserve easements that significantly limit the
agricultural use of the land. Among other things, the easements prohibit “planting
or harvesting any crop”; “any activities which adversely impact or degrade wildlife
cover or other habitat benefits, water quality benefits, or other wetland functions
and values of the easement area”; and “building, placing, or allowing to be placed
-1- #31020
structures on, under, or over the easement area, except for structures for
undeveloped recreational use[.]”
[¶3.] The properties were appraised at $897 per acre following Rinas’ death
in 2017. The personal representative placed the properties on the market but was
unable to find a purchaser. The Landowners eventually purchased the properties
for $20,000 in 2019 (approximately $128 per acre). Pallansch testified that they
were aware of the existence of the perpetual wetlands reserve easements when they
purchased the properties. The properties have not been appraised by a certified
real estate appraiser since the 2017 appraisal.
[¶4.] Before 2008, tax assessors used a market-value approach to determine
the assessed value of agricultural property. In 2008, the Legislature adopted a
productivity-based method for determining the value of agricultural land for tax
purposes. See SDCL 10-6-127 to -133; Trask v. Meade Cnty. Comm’n, 2020 S.D. 25,
¶¶ 8–16, 943 N.W.2d 493, 496–98 (describing the changes the Legislature made and
how productivity-based valuation functions).
[¶5.] For many years, Roberts County had a policy of valuing all
agricultural property subject to a perpetual wetlands reserve easement at a flat rate
of $450 per acre for tax purposes. Because of a circuit court decision that held that
the Director had no authority to adjust agricultural land values based on a
perpetual wetlands reserve easement, the Director began assessing such properties
using the productivity-based method set forth in statute.
[¶6.] In 2023, the Director used the statutory productivity-based method of
valuation to reassess the first parcel at $2,255.54 per acre and the second parcel at
-2- #31020
$1,678.77 per acre. The Landowners appealed the assessment to the local township
board of equalization and then to the Roberts County Board of Equalization; both
affirmed the Director’s assessment.
[¶7.] The Landowners appealed to OHE. The proceedings before OHE and
the circuit court were convoluted.1 At the second administrative hearing before
OHE, the Director testified about her familiarity with the productivity-based
method of property valuation and how she conducted the valuation of the properties
in this case. The Director explained that, under SDCL 10-6-131, a landowner may
not receive a downward adjustment to the assessed value of their agricultural
property based on the presence of a perpetual wetland reserve easement. Roberts
County did not present any evidence to establish the market value of the properties.
[¶8.] The Landowners called three witnesses at the administrative hearing.
Pallansch testified that she was not claiming that Roberts County had not complied
with the valuation procedures set forth in SDCL chapter 10-6. Instead, she argued
that the application of those statutory valuation procedures resulted in a valuation
that exceeded the properties’ actual value in violation of the South Dakota
Constitution.
1. At OHE, the case was originally heard by administrative law judge (ALJ) Ryan Darling, who affirmed the Director’s assessment. The Landowners appealed and the circuit court remanded the matter to OHE with direction for the ALJ to enter more thorough factual findings based on the existing record. Unfortunately, ALJ Darling died before completing the additional findings. ALJ Catherine Williamson took over the case, conducted a new hearing, and issued a decision affirming the Director’s assessment. The Landowners appealed and it is ALJ Williamson’s decision that is under review in this appeal. -3- #31020
[¶9.] The Landowners’ second witness was Tony Valnes, a licensed real
estate broker. Valnes testified that he has sold properties subject to wetlands
reserve easements in the past and that it is typically more difficult to sell such
property as opposed to unencumbered property. He testified that properties with
such permanent easements generally sell for “[a]round 850, 800 to 1,000 an acre.”
He explained that although the restrictions in easements vary, when an easement
contains more comprehensive restrictions, “like the subject property we are
speaking about today, [they can produce] less income so they have less value.”
Finally, Valnes testified that he recently oversaw a sale of property subject to a
wetlands reserve easement that sold for $1,250 per acre.
[¶10.] The Landowners’ final witness was Gary Hanson, a licensed real estate
agent and broker associate. Hanson testified that he was familiar with the subject
properties and that he was asked to provide a broker’s opinion regarding their
value. He explained that the presence of a wetlands reserve easement “devalues
[land] considerably.” Hanson stated that he agreed with Valnes’ testimony and
concluded the properties’ value was “in the neighborhood of $1,000 per acre.”
[¶11.] In her written decision, the ALJ found that Valnes and Hanson were
credible. She also found that “[t]he subject properties have very strict easements,
and the properties are difficult to sell in the open market” and that “[a wetlands
reserve] easement reduces the number of people who are willing to purchase ag-
land with the easement.” The ALJ explained that she believed she did not have the
authority to adjudicate the constitutional argument presented in the case. The ALJ
affirmed the Director’s assessment after concluding that the Landowners had failed
-4- #31020
to rebut the presumption that the Director had assessed the properties in
accordance with the statutory procedure for agricultural property tax assessment.
[¶12.] The Landowners appealed to the circuit court, which also determined
that the Director correctly applied the statutory procedure for assessing the value of
agricultural property. The circuit court addressed the Landowners’ constitutional
argument and concluded that only a contemporaneous appraisal of the properties
could rebut the presumption that the Director’s valuation violated the South Dakota
Constitution. The circuit court determined the real estate brokers’ opinions did not
suffice, and that the 2017 appraisal was too old to bear on the current proceedings.
The circuit court alternatively determined that even if the brokers’ opinions in the
case could be considered, they failed to rebut the presumption that the Director
complied with the law.
[¶13.] The Landowners appeal, raising two issues: (1) Whether the South
Dakota Constitution requires the opinion of a certified real estate appraiser to
determine the actual value of real property for tax purposes; and (2) Whether the
Landowners’ properties were assessed in excess of their actual value in violation of
the South Dakota Constitution.
Standard of Review
[¶14.] Administrative appeals “are procedurally governed by SDCL chapter 1-
26.” Pirmantgen v. Roberts Cnty., 2021 S.D. 5, ¶ 20, 954 N.W.2d 718, 724. This
Court “accord[s] great weight to the findings and inferences made by the hearing
examiner on factual questions” and will reverse them only if they are clearly
erroneous. Id. (quoting Butte Cnty. v. Vallery, 1999 S.D. 142, ¶ 8, 602 N.W.2d 284,
-5- #31020
287). “When the issue is a question of law, the decisions of the administrative
agency and the circuit court are fully reviewable” under the de novo standard of
review. Id. (citation omitted). Additionally, “[w]e review ‘[a]n appeal asserting a
violation of a constitutional provision [a]s a question of law’” under the de novo
standard of review. Trask, 2020 S.D. 25, ¶ 8, 943 N.W.2d at 496 (second and third
alterations in original) (quoting Stehly v. Davison Cnty., 2011 S.D. 49, ¶ 7, 802
N.W.2d 897, 899).
Decision
1. Whether the South Dakota Constitution requires the opinion of a certified real estate appraiser to determine the actual value of real property for tax purposes.
[¶15.] In resolving the Landowners’ constitutional claim, the circuit court
concluded that “to overcome a county assessor’s valuation, a taxpayer must, at a
minimum, present an appraisal showing that the assessment was erroneous.” To
support this conclusion, the circuit court cited several of this Court’s decisions
which it perceived to contain language requiring a taxpayer to offer an appraisal of
their property. See Burke v. Butte Cnty., 2002 S.D. 17, ¶ 22, 640 N.W.2d 473, 479
(“In the very least, Burke was required to submit an alternate appraisal
establishing that Potter’s assessment was in question.”); Richter Enters., Inc. v.
Sully Cnty., 1997 S.D. 61, ¶ 14, 563 N.W.2d 841, 845 (“Even more compelling is that
Taxpayer failed to offer an appraisal different from Director’s valuation via expert
testimony or otherwise.”); Lincoln Twp. v. S.D. Bd. of Equalization, 1996 S.D. 13,
¶ 26, 543 N.W.2d 256, 260 (“Without an appraisal showing Seidel’s assessment was
erroneous, Lincoln Township and Tubbs have not overcome the presumption of
-6- #31020
correctness.”). The Landowners claim there is no such requirement in the South
Dakota Constitution.
[¶16.] In resolving this issue, this Court must begin with the text of the
relevant constitutional provision to determine the provision’s plain meaning. See
Apa v. Butler, 2001 S.D. 147, ¶ 35, 638 N.W.2d 57, 70 (“Our Constitution must be
construed by its plain meaning[.]”). “If the words and language of the provision are
unambiguous, ‘the language in the constitution must be applied as it reads.’” Cid v.
S.D. Dep’t of Soc. Servs., 1999 S.D. 108, ¶ 10, 598 N.W.2d 887, 890 (quoting In re
Janklow, 530 N.W.2d 367, 370 (S.D. 1995)).
[¶17.] The relevant constitutional provision, S.D. Const. art. XI, § 2, in its
entirety, reads:
To the end that the burden of taxation may be equitable upon all property, and in order that no property which is made subject to taxation shall escape, the Legislature is empowered to divide all property including moneys and credits as well as physical property into classes and to determine what class or classes of property shall be subject to taxation and what property, if any, shall not be subject to taxation. Taxes shall be uniform on all property of the same class, and shall be levied and collected for public purposes only. Taxes may be imposed upon any and all property including privileges, franchises and licenses to do business in the state. Gross earnings and net incomes may be considered in taxing any and all property, and the valuation of property for taxation purposes shall never exceed the actual value thereof. The Legislature is empowered to impose taxes upon incomes and occupations, and taxes upon income may be graduated and progressive and reasonable exemptions may be provided.
(Emphasis added.)
[¶18.] The relevant language in S.D. Const. art. XI, § 2, emphasized above, “is
clear, certain and unambiguous and our obligation is to apply its plain meaning.”
-7- #31020
Janklow, 530 N.W.2d at 370. The South Dakota Constitution allows the
Legislature to impose property taxes based on property valuation, but it specifies
that the value of property for taxation purposes may never exceed its actual value.
However, there is no constitutional requirement that a taxpayer offer the opinion of
a certified real estate appraiser to establish a market valuation. Similarly, SDCL
chapter 10-6 does not contain any such requirement. Instead, our decisional law
explains that a taxpayer must simply put forth “sufficient evidence to show the
assessed valuation was in excess of true and full value[.]” Trask, 2020 S.D. 25, ¶ 36,
943 N.W.2d at 501. How a taxpayer makes that showing is not governed by the
South Dakota Constitution.
[¶19.] As this Court has recognized, even “a landowner may testify as to the
value of his or her land subject only to the same requirements as an expert giving
an opinion on valuation.” Smith v. Tripp Cnty., 2009 S.D. 26, ¶ 20 n.9, 765 N.W.2d
242, 249 n.9 (citing Coyote Flats v. Sanborn Cnty. Comm’n, 1999 S.D. 87, ¶ 22, 596
N.W.2d 347, 352). But a landowner is not limited to providing their own testimony
when challenging a tax assessment and may provide the opinions of other qualified
witnesses.
[¶20.] The circuit court incorrectly perceived the use of the word “appraisal”
in some of this Court’s decisions. Neither the South Dakota Constitution nor the
rules of evidence requires a landowner to offer the opinion of a certified appraiser to
establish the actual value of his agricultural property for the purpose of
demonstrating that it has been assessed in excess of its actual value. Credible
testimony from any qualified witness is sufficient under both.
-8- #31020
2. Whether the Landowners’ properties were valued in excess of their actual value in violation of the South Dakota Constitution.
[¶21.] As discussed above, the Legislature is empowered to impose taxes on
real property, but not at a rate that exceeds the actual value of the property. S.D.
Const. art. XI, § 2. “The terms ‘actual value’ and ‘true and full value’ mean the
‘market value’ of property to be assessed[.]” Roseland v. Faulk Cnty. Bd. of
Equalization, 474 N.W.2d 273, 275 (S.D. 1991) (citation omitted). Market value is
defined as “the price . . . a purchaser willing but not obligated to buy would pay an
owner willing but not obligated to sell, taking into consideration all uses to which
the property is adapted and might in reason be applied.” Id. (citation omitted); see
also SDCL 10-6-104 (“As used in this chapter . . . the term, fair market value, and
the term, full and true value, mean the price in money that property will bring in a
competitive and open market under all conditions requisite to a fair sale between a
willing buyer and a willing seller[.]”).
[¶22.] In exercising its taxing authority under the Constitution, the
Legislature has divided real property into classes2 and prescribed methods by which
such property is to be valued for tax purposes. SDCL chapter 10-6. The Legislature
has adopted a productivity-based method for assessing the value of agricultural
2. See SDCL 10-6-110, which provides:
For the purposes of taxation, all property is hereby classified into the following classes:
(1) Agricultural property; (2) Nonagricultural property; and (3) Owner-occupied single-family dwellings. -9- #31020
property for tax purposes. See SDCL 10-6-127 to -133; Trask, 2020 S.D. 25, ¶¶ 8–
16, 943 N.W.2d at 496–98 (describing how the productivity-based method of
valuation functions).
[¶23.] Because we presume “that tax officials act in accordance with the
law[,]” the taxpayer has the “burden to overcome this presumption by ‘produc[ing]
sufficient evidence to show the assessed valuation was in excess of true and full
value[.]’” Trask, 2020 S.D. 25, ¶ 36, 943 N.W.2d at 501 (alteration in original)
(citation omitted).
[¶24.] The Landowners do not dispute that their land is agricultural property
for taxation purposes. They also do not claim that the Director incorrectly applied
the valuation method prescribed in SDCL chapter 10-6. Their sole claim is that the
Director’s application of those statutes resulted in a valuation that exceeded the
actual value of their properties in violation of the South Dakota Constitution.
[¶25.] To challenge the Director’s assessment, the Landowners called Valnes
and Hanson, licensed real estate brokers, who were familiar with the properties and
with selling property subject to similar easements. Valnes and Hanson both
explained that the presence of the perpetual wetlands reserve easements on the
properties significantly decreases their value. They each testified that the value of
the properties was significantly lower than the assessed value. They based their
opinions on their experience, their study of the properties, and the sale of similar
properties. The ALJ found Valnes’ and Hanson’s testimony to be credible. The
Landowners also produced a written report in which Hanson documented how he
arrived at his valuation opinion, including documentation relating to a recent sale
-10- #31020
of property subject to a wetlands reserve easement. Based on the evidence
presented, the ALJ found “[a wetlands reserve] easement reduces the number of
people who are willing to purchase ag-land with the easement” and that “[t]he
easement on the subject properties prohibits most any activity on the land,
including any structure being built, and crops grown or harvested.” The evidence in
the record supports those factual findings, and they are not clearly erroneous.
[¶26.] Through Pallansch, Valnes, and Hanson, the Landowners put forth
evidence, which the ALJ found credible, that demonstrated the Director’s valuation
of their properties exceeded their actual value. The circuit court was not free to
disregard the ALJ’s factual findings. See SDCL 1-26-36 (“The court shall give great
weight to the findings made and inferences drawn by an agency on questions of
fact.”). Significantly, Roberts County did not present any evidence to establish the
actual value of the property. The Director’s testimony was strictly limited to
proving her compliance with the statutory valuation procedures set forth in SDCL
chapter 10-6. The Landowners never contested that process. The circuit court
could not and did not find the ALJ was clearly erroneous in her findings about
Valnes’ and Hanson’s valuation testimony. Because the circuit court rejected that
testimony, it erred when it concluded that the Landowners had not presented
sufficient evidence to establish the actual value of the property for the purpose of
determining whether it had been exceeded by the established assessed value.
[¶27.] The ALJ did not make a factual finding as to the actual value of the
property based on the evidence presented at that hearing. The entry of such a
finding was a necessary part of its adjudicatory role. This “actual value” finding is
-11- #31020
needed to determine the actual value for constitutional purposes. The circuit court’s
order of affirmance is reversed. The case is remanded to the circuit court with
direction to remand to the ALJ to make a finding as to actual value based on the
evidence already presented. After the ALJ issues a new decision, either party may
appeal through ordinary means.
[¶28.] JENSEN, Chief Justice, and KERN, SALTER, and DEVANEY,
Justices, concur.
-12-