Opinion
KATZ, J.
The sole issue in this appeal is whether an ordinance adopted by the named defendant, the town of Orange (town), banning all cigarette vending machines within its borders (ordinance) is preempted by General [107]*107Statutes § 12-289a.1 The trial court concluded that state law preempted the ordinance. Accordingly, the trial court declared the ordinance invalid and enjoined the town from enforcing it. Because we determine that § 12-289a does not prohibit the town, acting within its pow[108]*108ers to protect the health, safely and welfare of its citizens, from banning all cigarette vending machines within its borders, we reverse the judgment of the trial court.
The record discloses the following facts as stipulated to by the parties, and as found by the trial court. On May 13, 1998, the town adopted the ordinance prohibiting cigarette vending machines within its borders.2 In par[109]*109ticular, the ordinance provides that “[n]o person shall [110]*110dispense or cause to be dispense[d] cigarettes, tobacco [111]*111or smokeless tobacco products from vending machines [112]*112at any location within the Town . . . The ordinance [113]*113contains a number of factual determinations that were reported, essentially, as legislative findings. Specifically, the ordinance reported that local school officials had noticed a significant rise in teenage smoking, and further recounted that “[c]urrent laws and regulations have proved ineffective and inadequate in preventing [114]*114the illegal purchase of cigarettes by children under the age of [eighteen] years, particularly from cigarette vending machines . . . .”
Prior to the adoption of the ordinance, the plaintiff, Modem Cigarette, Inc., a duly licensed distributor of tobacco products as defined by General Statutes § 12-285 (4),3 which owns and operates approximately 100 [115]*115cigarette vending machines statewide, had been operating one cigarette vending machine within the town. Following the adoption of the ordinance, the plaintiff removed the vending machine from service and brought this action against the town and its selectpersons, seeking, inter alia, a declaration that the town’s ordinance was invalid, and an injunction prohibiting the town from enforcing it. The plaintiff claimed that the ordinance was invalid because it: (1) was preempted by state law; (2) constituted a taking without just compensation; and (3) violated the plaintiffs substantive due process rights. The plaintiff also claimed that the state’s delegation of power to municipalities to ban cigarette vending machines was unconstitutionally vague. The trial court, Pittman, J., granted a motion to intervene by the state.4
[116]*116In addition to the parties’ written stipulation regarding most of the factual issues in the case,5 the trial court found the following facts based on “certain additional and largely uncontroverted evidence.”6 The trial court determined that both the state and the town have a legitimate interest in promoting the health, safety and welfare of its citizens through the regulation of tobacco products and in preventing youth access to cigarettes. See, e.g., General Statutes §§ 53-344 and 53-344a.7 Despite these statutes prohibiting the sale of tobacco products to minors, the trial court noted that Connecticut youth, including minors in the town, had experienced “little difficulty in making illegal purchases of tobacco products from [cigarette vending] machines.” [117]*117In reaching this conclusion, the court recognized a 1988 survey commissioned by the state department of mental health and addiction services, which, the court said, “demonstrated that minors were successful in their efforts to purchase cigarettes from a vending machine in six out of every ten attempts.” Indeed, the survey indicated that “a minor is twice as likely to be able to purchase cigarettes from a vending machine as from a convenience store or other over-the-counter outlet.” According to the survey, minors “have even succeeded in illegally purchasing cigarettes from restricted vending machines, which are designed to prevent the sale of tobacco to minors by requiring a face-to-face transaction with the operator of the machine.” The trial court noted the fact that cigarette vending machines are essentially age-blind and, therefore, remain a significant source of tobacco products for minors, despite the existence of state laws prohibiting or limiting their placement in areas accessible to minors. Indeed, the court noted, “[t]he ordinance in question was a product of the [town’s] concern, based, inter alia, on the data previously mentioned, that teenage smoking is a public health hazard and that vending machines are a prime source of cigarettes for those youths who wish to smoke them.” The trial court acknowledged that the town’s purpose of preventing youth access to tobacco was well served by the ordinance, which was both rationally and reasonably related to that purpose.
Despite its findings regarding youth access to cigarettes, the trial court concluded that § 12-289a (h) preempts the ordinance, and therefore, the court declared the ordinance invalid. Thereafter, the plaintiff withdrew its claims for damages, and, accordingly, the trial court rendered judgment for the plaintiff. The defendants appealed to the Appellate Court and, pursuant to Practice Book § 65-2 and General Statutes § 51-199 (c), we transferred the appeal to this court.
[118]*118I
Before we determine the merits of the plaintiffs claims, we begin with a discussion of certain controlling legal principles. First, it is undisputed that “[t]he challenged ordinance is an exercise of the police power conferred upon the town by statute. There is no doubt that the town has a right to regulate a business, pursuant to its police power, in the interest of protecting the public safety or the welfare of its inhabitants. . . . Any such regulation, however, must be reasonably calculated to achieve that purpose; it must have a rational relationship to its objective. . . . The State may regulate any business or the use of any property in the interest of the public welfare or the public convenience, provided it is done reasonably. . . . The limit of the exercise of the police power is necessarily flexible, because it has to be considered in the light of the times and the prevailing conditions. . . . Whether the times and conditions require legislative regulation, as well as the degree of that regulation, is exclusively a matter for the judgment of the legislative body .... Courts can interfere only in those extreme cases where the action taken is unreasonable, discriminatory or arbitrary. . . . Every intendment is to be made in favor of the validity of [an] ordinance and it is the duty of the court to sustain the ordinance unless its invalidity is established beyond a reasonable doubt. . . . [T]he court presumes validity and sustains the legislation unless it clearly violates constitutional principles. . . . If there is a reasonable ground for upholding it, courts assume that the legislative body intended to place it upon that ground and was not motivated by some improper purpose. . . . This is especially true where the apparent intent of the enactment is to serve some phase of the public welfare.” (Citations omitted; internal quotation marks omitted.) Blue Sky Bar, Inc. v. Stratford, 203 Conn. 14, 22-23, 523 A.2d 467 (1987).
[119]*119Second, in determining whether a local ordinance is preempted by a state statute, we must consider whether the legislature has demonstrated an intent to occupy the entire field of regulation on the matter or whether the local ordinance irreconcilably conflicts with the statute. In this case, we examine the statute to assess whether there is a conflict.
“Whether an ordinance conflicts with a statute or statutes can only be determined by reviewing the policy and purposes behind the statute and measuring the degree to which the ordinance frustrates the achievement of the state’s objectives. . . . Helicopter Associates, Inc. v. Stamford, 201 Conn. 700, 705, 519 A.2d 49 (1986); Shelton v. Commissioner of Environmental Protection, 193 Conn. 506, 517, 479 A.2d 208 (1984); Dwyer v. Farrell, 193 Conn. 7, 12-14, 475 A.2d 257 (1984).” (Internal quotation marks omitted.) Bauer v. Waste Management of Connecticut, Inc., 234 Conn. 221, 232, 662 A.2d 1179 (1995). Therefore, “[t]hat a matter is of concurrent state and local concern is no impediment to the exercise of authority by a municipality through the enactment of an ordinance, so long as there is no conflict with the state legislation. See State v. Gordon, 143 Conn. 698, 706, 125 A.2d 477 (1956); City of Junction City v. Lee, 216 Kan. 495, 498-99, 532 P.2d 1292 (1975). Where the state legislature has delegated to local government the right to deal with a particular field of regulation, the fact that a statute also regulates the same subject in less than full fashion does not, ipso facto, deprive the local government of the power to act in a more comprehensive, but not inconsistent, manner. See Connecticut Theatrical Corporation v. New Britain, 147 Conn. 546, 553, 163 A.2d 548 (1960); State v. Gordon, supra, 706; see also Page v. Welfare Commissioner, [170 Conn. 258, 266, 365 A.2d 1118 (1976)].” Aaron v. Conservation Commission, 183 Conn. 532, 543, 441 A.2d 30 (1981).
[120]*120Therefore, merely because a local ordinance, enacted pursuant to the municipality’s police power, provides higher standards than a statute on the same subject does not render it necessarily inconsistent with the state law. Whether a conflict exists depends on whether the ordinance permits or licenses that which the statute forbids, or prohibits that which the statute authorizes. “If, however, both the statute and the ordinance are prohibitory and the only difference is that the ordinance goes further in its prohibition than the statute, but not counter to the prohibition in the statute, and the ordinance does not attempt to authorize that which the legislature has forbidden, or forbid that which the legislature has expressly authorized, there is no conflict. . . . Where a municipal ordinance merely enlarges on the provisions of a statute by requiring more than a statute, there is no conflict unless the legislature has limited the requirements for all cases.” (Citations omitted.) Id., 544.
Finally, our resolution of this case is guided by our statutory construction jurisprudence. “The process of statutory interpretation involves a reasoned search for the intention of the legislature. ... In other words, we seek to determine, in a reasoned manner, the meaning of the statutory language as applied to the facts of this case .... In seeking to determine that meaning, we look to the words of the statute itself, to the legislative history and circumstances surrounding its enactment, to the legislative policy it was designed to implement, and to its relationship to existing legislation and common law principles governing the same general subject matter. . . . Luce v. United Technologies Corp., 247 Conn. 126, 133, 717 A.2d 747 (1998). In construing a statute, common sense must be used and courts must assume that a reasonable and rational result was intended. Kron v. Thelen, 178 Conn. 189, 192, 423 A.2d 857 (1979); accord Willow Springs Condominium [121]*121Assn., Inc. v. Seventh BRT Development Corp., 245 Conn. 1, 26, 717 A.2d 77 (1998). Finally, because the question presented [in] this appeal involves an issue of statutory construction, our review is plenary. E.g., Coley v. Camden Associates, Inc., 243 Conn. 311, 318, 702 A.2d 1180 (1997).” (Internal quotation marks omitted.) Schreck v. Stamford, 250 Conn. 592, 596-97, 737 A.2d 916 (1999).
Against this background of controlling legal principles, we must determine whether the town ordinance conflicts with, or is in conformity with § 12-289a (h). In answering this question, it is important to note that this case does not involve the total prohibition of the sale of cigarettes. Indeed, the availability of tobacco products in the town, to people who are legally permitted to purchase them, remains unabated.8 The sole purpose of this ordinance is to prevent minors, those persons who are not legally permitted to use tobacco products, from obtaining them via vending machines. The only effect of the ordinance is to eliminate vending machines as a source of tobacco products to minors. Indeed, as the trial court recognized, minors have been successful in using these machines, despite the legislative restrictions on their placement. As the record amply demonstrates, even when the use of cigarette vending machines requires the purchase of tokens from an adult, and even when the machines are located in areas within the line of sight of adults, minors nevertheless manage to use them to purchase tobacco products.
[122]*122II
It requires little analysis to conclude that local regulation in the area of public health was not only anticipated, but expressly authorized by the legislature. See General Statutes § 7-148 (c) (7) (H) (xi) (towns granted broad police powers to “[pjrovide for the health of the inhabitants of the municipality and do all things necessary or desirable to secure and promote the public health”). This broad statutory mandate authorizing regulations at both the state and local levels, in conjunction with specific legislative findings and declarations of policy, serves as the setting in which we evaluate the claims of the parties. “In doing so, we are mindful that the statutory scheme of this legislation envisages its adaptation to infinitely variable conditions for the effectuation of the purposes of these statutes.” Aaron v. Conservation Commission, supra, 183 Conn. 541.
We begin with the specific legislation that the trial court was called upon to consider. Section 12-289a reflects, in general, the legislature’s concern that tobacco products are being used by minors, and in particular, its intent to eliminate cigarette vending machines as a source of tobacco products for minors. The statute provides in relevant part: “No cigarette vending machine or restricted cigarette vending machine may be placed in an area, facility or business which is frequented primarily by minors. No cigarettes may be dispensed from any machine other than a cigarette vending machine or a restricted cigarette vending machine.” General Statutes § 12-289a (a). It further provides: “A cigarette vending machine may be placed only in (1) an area, facility or business which is accessible only to adults or (2) an area, facility or business permitted under chapter 545 if the area, facility or business has a separate area accessible only to adults and the machine is placed in such area.” General Statutes § 12-289a (b). Violation of these restrictions is punishable [123]*123by the imposition of fines and, upon a third violation, the removal of the machines. See General Statutes § 12-289a (g).
Examination of the legislative history confirms that the primary purpose of § 12-289a was to prevent youth access to cigarettes that otherwise had been made available by vending machines. Proponents of this statute recognized that more than 80 percent of all nicotine addicts became addicted before turning eighteen years of age, 25 percent of those smokers started at age twelve, while another 25 percent began smoking by the age of thirteen or fourteen.9 Despite the fact that the [124]*124purchase of tobacco products by minors was illegal, this target audience had been able, nevertheless, to gain access to such products. Indeed, it was readily apparent to our lawmakers that minors were purchasing tobacco products through means that did not require adult involvement. Vending machines were at least partly responsible. As the trial court remarked: “[Restrictions [on the use of vending machines] have been systematically increased over the years in ways that reflect the state’s legitimate concern that such machines are an important source of tobacco products illegally obtained by minors.” Therefore, if the government were to address the issue comprehensively, it had to control access by minors to the easiest source available—the vending machine. Section 12-289a directly addresses that concern.
The provision of the statute upon which the trial court in the present case relied to decide that the town’s ordinance was preempted provides: “Nothing in this section shall be construed as limiting a town or municipality from imposing more restrictive conditions on the use of vending machines for the sale of cigarettes. A municipality shall be responsible for the enforcement of such conditions.” General Statutes § 12-289a (h). According to the trial court, because § 12-289a (h) refers to the imposition of “more restrictive conditions on the use of vending machines,” and does not use the word “prohibit,” it did not believe that the legislature had given municipalities the power to impose an outright ban on cigarette vending machines. Accordingly, the trial court concluded that, by banning cigarette vending machines, the ordinance prohibits that which the statute authorizes, and therefore the ordinance was “ ‘irreconcilably inconsistent’ ” with state law.
The defendants argue that the trial court’s reasoning was flawed in that it viewed § 12-289a (h), not as an indication that municipalities are free to impose even [125]*125greater regulatory control over cigarette vending machines than that already imposed by the state, but rather, as the sole statutory delegation of power for a municipality to regulate, but not prohibit outright, cigarette vending machines. We agree with the defendants that the town’s power to adopt an ordinance regarding cigarette vending machines is not derived exclusively from § 12-289a (h), but, rather, emanates from the general police powers of municipalities to “[p]rovide for the health of the inhabitants of the municipality and do all things necessary or desirable to secure and promote the public health . . . .” General Statutes § 7-148 (c) (7) (H) (xi). Therefore, as the defendants maintain, in the absence of a clear legislative directive in § 12-289a (h), “it simply cannot be said that the ordinance, as a valid exercise of the [t] own’s police power, irreconcilably conflicts with a statute that ensures that a municipality retains its power to enact provisions ensuring the health, safety and welfare of its inhabitants.” We therefore conclude that the legislature intended to preserve municipal authority to enact health, safety and welfare ordinances that preserve and promote the well-being of the municipality’s inhabitants, and that, by enacting § 12-289a (h), the legislature intended to ensure that municipalities remained free to decide if local conditions warranted additional regulation of the machines, up to and including an outright ban. Thus, rather than preempt municipal authority to regulate cigarette vending machines by adopting, at the state level, placement restrictions on cigarette vending machines, the legislature left the municipal police authority intact.
We have no quarrel with the plaintiffs contention that when a local ordinance irreconcilably conflicts with a state statute, the local regulation is preempted. The plaintiff suggests that a conflict exists because § 12-289a (h) allows municipalities “to impose more restric[126]*126tive conditions on the use of vending machines for the sale of cigarettes” but not to prohibit them. Thus, the core of the plaintiffs argument is that the power to regulate does not include the power to prohibit. The plaintiff views § 12-289a (h) as “a hull, so to speak, [within which] to allow municipal regulation to take place.” Specifically, the plaintiff interprets § 12-289a (h) as allowing towns to regulate only the placement of the machines, not the time during which they may be used. It argues that the phrase “more restrictive conditions on the use” implies that cigarette vending machines will continue to be used, and is therefore evidence that the legislature did not contemplate that a municipality could impose a total ban on the machines. The plaintiffs view of the term “restrict,” however, fails to provide a workable interpretation of the statute, and raises essentially the same claim that this court expressly rejected in Beacon Falls v. Posick, 212 Conn. 570, 563 A.2d 285 (1989).
In Beacon Falls, the court considered whether a local ordinance that prohibited the use of real property as a landfill was invalid when the property owner had received a permit from the state department of environmental protection to open a landfill within the town. Id., 583; see General Statutes (Rev. to 1985) § 22a-208 (c). The property owner claimed that the term “regulate” in the statute necessarily barred the municipality from imposing a prohibition, relying on this court’s language in Blue Sky Bar, Inc. v. Stratford, supra, 203 Conn. 20, that that term “necessarily implfied] . . . the continued existence of that which [was] regulated.” In affirming the validity of the prohibition, the court in Beacon Falls addressed the question that had been left open in Blue Sky Bar, Inc., specifically, under what circumstances a complete prohibition of an activity that the state regulates but has not banned is permissible.
[127]*127The court explained in Beacon Falls that, although it had stated previously in Blue Sky Bar, Inc. v. Stratford, supra, 203 Conn. 20, that “ ‘the power to regulate . . . does not necessarily imply the power to prohibit absolutely any business or trade,’ ” it did not conclude therein that the power to prohibit the activity was precluded. (Emphasis in original.) Beacon Falls v. Posick, supra, 212 Conn. 582. In Blue Sky Bar, Inc., the court had recognized that every regulation could result in prohibition, stating that the power to regulate entails a certain degree of prohibition. Blue Sky Bar, Inc. v. Stratford, supra, 20. Indeed, “it requires no citation of authority to say that regulation may in many instances result in prohibition.” (Internal quotation marks omitted.) Id. In Beacon Falls v. Posick, supra, 584, however, the court explained that, when the authority to impose restrictions, at least in part, stems from a municipality’s police power, such ordinances must foster the public health, safety and general welfare of the community. “Therefore, when a statute authorizes a municipality to regulate a certain activity, a prohibition of that activity will be valid if it is rationally related to the protection of the community’s public health, safety and general welfare.” Id.10
The ordinance at issue in this case clearly meets this standard. As the plaintiff acknowledged in the stipulation of facts submitted to the trial court, “[t]he [t]own . . . has a legitimate interest in promoting the health, safety and welfare of its citizens through the regulation of tobacco products. [In addition] [t]he [tjown . . . has a legitimate and significant interest in preventing youth access to tobacco products.” As the trial court recognized, the minors of the town “have had little difficulty [128]*128in making illegal purchases of tobacco products from [cigarette vending] machines. [Indeed, a] 1988 survey commissioned by the state department of mental health and addiction services . . . demonstrated that minors were successful in their efforts to purchase cigarettes from a vending machine in six out of every ten attempts. ... [It also showed that] minors have even succeeded in illegally purchasing cigarettes from restricted vending machines, which are designed to prevent the sale of tobacco to minors by requiring a face-to-face transaction with the operator of the machine. A minor is twice as likely to be able to purchase cigarettes from a vending machine as from a convenience store or other over-the-counter outlet.” The director of planning for the department of mental health and addiction services testified in the present case that, based on a survey of 15,000 schoolchildren, approximately 36 percent of junior high school students who regularly smoke and 32 percent of high school students who regularly smoke “sometimes or often” purchase their cigarettes from vending machines. He also noted that minors were even able to purchase cigarettes successfully from the so-called “restricted vending machines” 43 percent of the time. Based on the evidence, the trial court recognized that cigarette vending machines are essentially age-blind and, therefore, remain a significant source of tobacco products for minors despite the existence of state laws prohibiting or limiting their placement in areas accessible to minors. Accordingly, the trial court concluded that “[t]he ordinance in question was a product of the [town’s] concern, based, inter alia, on the data previously mentioned, that teenage smoking is a public health hazard and that vending machines are a prime source of cigarettes for those youths who wish to smoke them.” Given the uncontroverted evidence in this case, the plaintiff does not seriously dispute that the town’s ordinance is not rationally related to the [129]*129protection of its citizens’ health, safety and welfare. Therefore, the ordinance and the statute are not in conflict.
The plaintiff also argues that the ordinance is invalid because it removes a right bestowed on it by the cigarette distributor’s license conferred by General Statutes § 12-288.11 The plaintiffs reliance on the state’s licensing provisions, however, is misplaced. The regulatory scheme at issue in this case is prohibitory. In the absence of chapter 214 of the General Statutes, in general, and § 12-288, in particular, the plaintiff could distribute tobacco products without any regulatory controls or state interference. The statutoiy provisions in chapter 214 do not expressly authorize vending machines, but, rather, they impose a series of limitations or prohibitions on the use of cigarette vending machines.12 Except for the limitations set forth in § 12-289a; see footnote 1 of this opinion; vending machines may otherwise exist and subsection (h) of § 12-289a is [130]*130merely part of a prohibitory statute that enables municipalities to go further, including outright prohibition. As we have stated previously, this is not the first time that this court has rejected a challenge to an ordinance based upon a claim that it irreconcilably conflicted with a permit or license issued by a state agency. See, e.g., Beacon Falls v. Posick, supra, 212 Conn. 572; see also Bauer v. Waste Management of Connecticut, Inc., supra, 234 Conn. 221 (rejecting claim that permit issued by department of environmental protection to construct landfill with maximum height of 190 feet preempted local ordinance limiting maximum height to ninety feet). “[The] test frequently used to determine whether a conflict exists is whether the ordinance permits or licenses that which the statute forbids, or prohibits that which the statute authorizes; if so, there is a conflict. If, however, both the statute and the ordinance are prohibitory and the only difference is that the ordinance goes further in its prohibition than the statute, but not counter to the prohibition in the statute, and the ordinance does not attempt to authorize that which the legislature has forbidden, or forbid that which the legislature has expressly authorized, there is no conflict.” Aaron v. Conservation Commission, supra, 183 Conn. 544. The town ordinance in this case merely goes further than the statute.
We recognize that the state has a significant interest in monitoring youth access to tobacco, as it should. Simply because the legislature has chosen to legislate on the subject does not mean, however, that the municipalities are without the power to regulate activities with local effects. If that were the case, municipalities would have been powerless to pass many of the ordinances that this court has approved already.
The issue of youth access to tobacco also is very much a local matter. “While restrictions upon minors of access to cigarettes can be the subject of uniform [131]*131state-wide regulation, sale of cigarettes to minors within the borders of a municipality is also a matter of municipal concern that can readily be regulated on a local basis.” C.I.C. Corp. v. East Brunswick Township, 266 N.J. Super. 1, 12, 628 A.2d 753 (App. Div. 1993) (state statutory scheme not intended to strip municipalities of police power regarding youth access despite fact that state law regulated, through licensing, distribution of tobacco products through cigarette vending machines). Evidence that the legislature has recognized this concern is found in § 12-289a (h), which ensures that municipalities are free to exercise their traditional police powers and impose additional prohibitions if appropriate.
Once again, simply because a matter is of concurrent state and local concern does not mean that a municipality is prohibited from legislating on the subject. “Where the state legislature has delegated to local government the right to deal with a particular field of regulation, the fact that a statute also regulates the same subject in less than full fashion does not, ipso facto, deprive the local government of the power to act in a more comprehensive, but not inconsistent, manner.” Aaron v. Conservation Commission, supra, 183 Conn. 543. Because the ordinance does not frustrate the state’s objective in limiting youth access to tobacco products, and indeed, is fully consistent with that purpose, it is valid.13
[132]*132Finally, we note that if the legislature had wanted to preempt the town from enacting such an ordinance, it could have done so. In General Statutes § 19a-342 (f), we see an example of the legislature doing just that (“[t]he provisions of this section shall supersede and preempt the provisions of any municipal law or ordinance relative to smoking effective prior to, on or after October 1, 1993”). In the absence of a clear expression of intent to preclude local action, we conclude that the ordinance and the statute can coexist peacefully.
The judgment of the trial court is reversed and the case is remanded with direction to render judgment for the defendants.
In this opinion BORDEN, NORCOTT, PALMER and VERTEFEUILLE, Js., concurred.