Opinion
In this case we reject a challenge to the El Dorado County Assessor’s determination that appellants’ exclusive and profitable use of the South Fork of the American River (river) for commercial rafting constitutes a taxable possessory interest.
Appellants (plaintiffs) are commercial rafting outfitters who operate on the river. Prior to 1981, defendant County of El Dorado (County) became concerned about the increasing use of the river by rafters, both commercial and noncommercial. (See
People
ex rel.
Younger
v.
County of El Dorado
(1979)
When County first began to regulate the use of the river, it limited commercial use to those who could demonstrate previous commercial use of the river. Only those rafting outfitters who were qualified received permits, valid for one year but renewable annually. Since 1981 when the original permits were issued, plaintiffs’ permits have been renewed each year. Since that time, no new permits have been issued.
In 1982, the El Dorado County Assessor determined plaintiffs’ commercial use of the river for profit constituted a taxable possessory interest. (Rev. & Tax. Code, § 107.) Plaintiffs paid the taxes under protest and then instituted the underlying action against County, claiming there was no basis for assessing or collecting the taxes. (Rev. & Tax. Code, §§ 5097, 5140.) The trial court rendered a statement of decision which included the following findings and conclusions:
1. Plaintiffs’ use of the river for commercial purposes constitutes a valid property right subject to taxation;
2. Plaintiffs’ commercial use of the river is not a constitutionally protected right free from taxation;
*901 3. The 1850 Act of Congress admitting California to the union as a state does not prohibit the imposition of a possessory interest tax;
4. Article X, section 4 of the California Constitution does not prohibit the imposition of a possessory interest tax;
5. Plaintiffs’ use of the river constitutes possession within the meaning of the law on possessory interest taxation;
6. Plaintiffs’ use of the river constitutes a taxable possessory interest as such use includes the requisite elements of exclusivity, durability and independence;
7. The use permit does not constitute a contract; therefore, County was not required to inform plaintiffs that their use of the river might constitute a possessory interest subject to tax;
8. Imposition of a possessory interest tax on plaintiffs’ use of the river does not constitute double taxation.
The trial court entered judgment in favor of County. As we deem the trial court’s statement of decision to be correct in all respects, we shall affirm.
I
“A possessory interest is basically a right to possession of property, such as a leasehold interest or the interest of an easement holder, permittee or licensee. Such interests are not usually assessed for property tax purposes separately from the fee unless there is a need to do so, such as where the fee is exempt from taxation and the property would otherwise escape taxation entirely.” (Fn. omitted; Ehrman & Flavin, Taxing Cal. Property (1979) §3.6, p. 93, hereafter cited as Ehrman.)
Section 201 of the Revenue and Taxation Code provides: “All property in this State, not exempt under the laws of the United States or of this State, is subject to taxation under this code.” Section 103 of the Revenue and Taxation Code defines property as including “all matters and things, real, personal, and mixed, capable of private ownership.” “Possessory interests” include “(a) Possession of, claim to, or right to the possession of land or improvements, except when coupled with ownership of the land or improvements in the same person, flf] (b) Taxable improvements on tax-exempt land. . . .” (Rev. & Tax. Code, § 107.) Possessory interests in “land or improvements” are taxable pursuant to the constitutional mandate that, *902 with limited exceptions, “[a]ll property is taxable . . . .” (Cal. Const., art. XIII, § 1, subd. (a).)
Pursuant to its statutory authority, the State Board of Equalization has adopted extensive rules defining possessory interests. Rule 21 first defines a possessory interest in the language of Revenue and Taxation Code section 107 and further states the definition includes a leasehold interest, an easement, a profit a prendre, or any other legal, or equitable interest less than a fee, provided only the instrument which confers a right of possession or exclusive use is “. . . independent, durable and exclusive of rights held by others in the property.” (Cal. Code Regs., tit. 18, § 21.)
The Supreme Court long ago recognized the taxability of a private possessory interest held in otherwise tax exempt property. In
State of California
v.
Moore
(1859)
The
Shearer
decision answers a question posed by this court to the parties; namely, may the County grant to or create in plaintiffs a taxable possessory interest in property which is owned, not by the County, but by the State of California? (See
National Audubon Society
v.
Superior Court
(1983)
In light of the decisional law which more than a century ago recognized the concept of a possessory interest tax, coupled with the broad statutory language defining possessory interests, a valuable and taxable possessory interest may be found in virtually any situation where a private citizen is allowed to use public property for personal gain. “There are almost no limits to which the possessory interest concept can be pushed [] and the general trend has been toward the expansion of taxable interests.” (Fn. omitted; Ehrman, op. cit. supra, pp. 99, 96.) 1
*904 II
Plaintiffs raise numerous arguments on appeal in furtherance of their sole contention that the possessory interest tax levied upon their commercial use of the river cannot be sustained.
Plaintiffs first argue the flow of water in a navigable stream is not “property” subject to taxation. Revenue and Taxation Code section 103 defines property as “. . . all matters and things, real, personal, and mixed, capable of private ownership.” As navigable waters are incapable of being privately owned (Cal. Const., art. X, § 4; Wat. Code, §§ 102, 1201), plaintiffs argue such waters do not constitute a species of property susceptible to a property or possessory interest tax.
Plaintiffs are not being taxed on the flow of the water in the river, but rather on their
use
of that water for commercial purposes. Water is unquestionably a species of real property and the right to use such water, whether that right be riparian, appropriative, or any other such right, is a valuable property right upon which a possessory interest tax may be levied.
(San Francisco
v.
County of Alameda
(1936)
Although navigable waterways are not subject to private ownership, plaintiffs’ use of those waters may nevertheless constitute a taxable possessory interest. This principle is established by decisional law regarding the leasing of state-owned tidelands. In
San Pedro etc. R. R. Co.
v.
Los Angeles
(1919)
Ill
Plaintiffs next contend the use of navigable water is a constitutionally protected right which extends to commercial rafting outfitters. Plaintiffs assert the right of the public to use navigable waters in this state is guaranteed by the 1850 Act of Congress (Act) admitting California as a state into the union and by the California Constitution.
The Act contains certain conditions, among them “[t]hat all the navigable waters within the . . . State shall be common highways, and forever free, as well to the inhabitants of said State as to the citizens of the United States, without any tax, impost, or duty therefor.” (See
Cardwell
v.
American River Bridge Co.
(1884)
Article X, section 4 of the California Constitution provides that no individual or entity “shall be permitted to exclude the right of way to [navigable] water whenever it is required for any public purpose, nor to destroy or obstruct the free navigation of such water . . . .” This section further provides that “. . . access to navigable waters of this State shall always be attainable for the people thereof.”
Plaintiffs argue that in light of the foregoing, a possessory interest tax based on their use of the river, a navigable waterway (see
People
ex rel.
Younger
v.
County of El Dorado, supra,
Plaintiffs’ arguments fail for numerous reasons. First, plaintiffs ignore the fact the waterways are in fact free of any tax or impost to all members of the
*906
public who use the river for noncommercial purposes. While the navigable waterways in California are held in the public trust (Wat. Code, §§ 102, 1201;
see National Audubon Society
v.
Superior Court, supra,
More importantly, regardless of whether plaintiffs in fact have such a constitutional right, the issue here presented is whether plaintiffs have the right to the exclusive commercial use of public property without payment of the possessory interest tax. Article XIII, section 1 of the state Constitution provides that, with limited exceptions, all property is taxable. So long as plaintiffs have been granted the exclusive use of public property for private profit, such use constitutes a valuable, taxable property right under the Constitution. As was noted in
Stadium Concessions, Inc.
v.
City of Los Angeles, supra,
the basic theory underlying a possessory interest tax “. . . is to protect the public domain from private-profit operation without tax liability.” (
Nor are we persuaded by plaintiffs’ argument that the instant tax violates the Act admitting California as a state to the union. The Act has been interpreted as intended solely to regulate interstate and foreign commerce under the commerce clause of the United States Constitution. (See
Pollard et al.
v.
Hagen et al.
(1845)
In
Vallejo Ferry Co.
v.
Lang & Macpherson
(1911)
*907
Finally, article X, section 4 of the state Constitution, which guarantees public access to the navigable waters of the state, does not preclude the assessment of a possessory interest tax upon commercial outfitters. Article X must be read together with article XIII, section 1, which states that unless otherwise provided by the Constitution or the laws of the United States “[a]ll property is taxable . . . .” It has long been the rule in California that exclusive use of public property for private profit constitutes a taxable interest in land.
(Kaiser Co.
v.
Reid, supra,
Moreover, article X, section 4 states no more than that no individual or entity shall be permitted to exclude the right-of-way to navigable water in this state when it is required for any public purpose nor to destroy or obstruct the free navigation of such water. The possessory interest tax levied upon plaintiffs in no way compromises the spirit of this constitutional mandate. Noncommercial rafters may use the river free of any impost by the County. Equally important, the tax levied upon plaintiffs neither excludes their right to use the water nor destroys or obstructs the navigation of such water. Plaintiffs’ reliance on article X, section 4 is misplaced.
IV
Plaintiffs next argue that the permit required to be secured by commercial rafting outfitters is simply a police power limitation upon use and cannot be parlayed into a grant of entitlement. Plaintiffs note that possessory interest taxes are imposed when a governmental entity, itself exempt from property taxation, grants to a nonexempt party a leasehold estate or other legal or equitable interest in real property. Here, however, plaintiffs claim a constitutional right to use of the river independent of any use permitted by the County. Plaintiffs assert there is no authority supporting the proposition that a possessory interest tax may be imposed when the origin of possessory use stems from a constitutional entitlement.
The fallacy contained in this argument is that plaintiffs have failed to demonstrate a constitutional right to the exclusive, commercial use of the river. What plaintiffs also fail to realize is their use of the river is different from the right held by members of the general public, as plaintiffs have the exclusive, independent right to use such property for commercial gain. As such, the use permit issued plaintiffs is a grant of a valuable property interest properly subject to tax. “A possessory interest [may be] a leasehold *908 interest or the interest of an easement holder, permittee or licensee.” (See Ehrman, op. cit. supra, at p. 93, italics added.)
Finally, as noted above, People v. Shearer holds that it is unimportant how the exclusive possession of the property is acquired; as long as there is possession and valuable use of tax-exempt property, a possessory interest subject to tax may be established. (30 Cal. at pp. 656-658.)
V
In order for a valid possessory interest tax to be levied, it must be shown the right of possession or exclusive use is independent, durable and exclusive of rights held by others in the property. (See
Freeman
v.
County of Fresno
(1981)
Exclusivity
Plaintiffs note there are at present approximately 80 commercial rafting outfitters who operate under permit on the river. Additionally, any private citizen may raft on the river without limitation or regulation. Plaintiffs argue these facts militate against a finding of exclusivity.
In Sea-land Service, Inc. v. County of Alameda, supra, the court found a taxable possessory interest in plaintiff’s right to use a public harbor against a claim that the use was nonexclusive because the state had the right to use the premises for any vessel or other watercraft it owned or operated and, under the Tidelands Acts, the public also had access to the property. (36 Cal.App.3d at pp. 843-844.)
In United States of America v. County of Fresno, supra, the court upheld the assessment of a possessory interest tax upon federal employees who occupied government-owned housing. The employees’ right to use the property was deemed exclusive even though their occupancy of a dwelling unit was required by the federal government, and the forest service (1) could temporarily evict them, (2) could house two employees in the same residence for a substantial period of time, and (3) could require an unmarried employee to move out to accommodate a married employee and his family. (50 Cal.App.3d at pp. 637-638.) “[T]he fact that a possessory right. . . is a condition of employment [citation] or to some extent must be shared with others [citation] does not mean, per se, that there is no taxable possessory interest. These, as well as similar controls on the right of possession, are the *909 factors to be considered in fixing the value of the possessory interests.” (Id., at p. 639.)
In
Board of Supervisors
v.
Archer, supra,
the court reversed a decision by the Board of Equalization that 68 grazing permits and agricultural leases issued by the federal government had no taxable value. “[T]o say that the right to pasture cattle on government land, even though that right is revocable at the government’s will and may be required to be exercised with other cattle owners, has no cash value is unbelievable.” (
Finally, in
Lucas
v.
County of Monterey, supra,
the court upheld the assessment of a possessory interest tax based on plaintiff’s permit to use a berth in a harbor district. The right to use the berth was held to be exclusive even though plaintiff could not assign or sublet the right without permission of the harbor board, the permit could be revoked without notice at any time, and the district could (1) relet the slip to another party while plaintiff’s boat was absent from the harbor, (2) let other boat owners use the berth during the permit period, and (3) assign plaintiff’s boat to other berths when plaintiff’s berth was occupied by other vessels. The
Lucas
court held: “Although
Kaiser Co.
v.
Reid, supra,
Here, the permit system commenced in 1981, with the County at that time issuing a number of permits. Since 1981, plaintiffs’ permits have been renewed annually and no new permits have been issued. Because no
*910
commercial use may be made of the river without a county permit, it is obvious plaintiffs have something more than a right in common with others. The right of the general public to use the river does not affect the exclusivity of plaintiffs’ possessory interest, as only plaintiffs have a special right of access for profit. (Cf.
Freeman
v.
County of Fresno, supra,
Durability
The county permits are valid for a one-year period. Plaintiffs claim a permit issued annually does not satisfy the element of durability, as the case law requires either a long-term contract or a long history of renewals of annual permits.
“The protax trend has found courts testing the requirement of a reasonably certain period of enjoyment by an examination of the agreement as stated in writing
and
the history of the relationship of the parties, thereby finding durability because of the passage of time even though the agreement may have been cancelable at the will of the parties.” (Italics original,
Freeman
v.
County of Fresno, supra,
In
Board of Supervisors
v.
Archer, supra,
the grazing permits issued by the United States Forest Service were valid for a one-year period. Nonetheless, the court found sufficient durability to assess a possessory interest tax, the length of the permit going only to the question of the value of the possessory interest. (
Here, the record shows plaintiffs engaged in the commercial use of the river prior to the initial issuance of permits in 1981. Since 1981, plaintiffs’ permits have been renewed annually and no facts indicate the county will not in future years continue to renew plaintiffs’ permits. Moreover, County affords a hearing prior to the revocation of a permit and plaintiffs’ permits may not be revoked at will. Under the authorities discussed, plaintiffs’ right to use of the river meets the test of durability. (See also
Dressler
v.
County of Alpine
(1976)
*911 Independence
To qualify as a taxable possessory interest, the right to use the property must be sufficiently independent of the owner’s control. Thus, where the owner, i.e., the public entity, retains sufficient control, an agency exists and there is no taxable possessory interest. (See e.g.,
Pacific GroveAsilomar Operating Corp.
v.
County of Monterey
(1974)
A case closely on point is
Freeman
v.
County of Fresno, supra.
There, the court upheld the assessment of a possessory interest tax against the owner of amusement machines permitted by the county to place them in public facilities for private profit. The county gave the taxpayer no assurance that competing businesses would not be given similar opportunities, imposed controls with respect to inspection, maintenance, insurance and the collection and accounting of the proceeds, and divided the receipts with the plaintiff taxpayer who received 50 to 75 percent. The agreement also contained a 10-day cancellation clause. (
The Freeman court found sufficient independence to warrant the levy of a possessory interest tax. “We do not find that independence from public control is a key to taxability. The nature of the equipment concerned is such that both parties should be concerned with location, access, visibility, maintenance, public safety, and the ultimate purpose of profit. That the public agency may appear to have the right to dictate conditions which may reduce profits goes to the question of valuation, not to whether the use is or is not exclusive.” (126 Cal.App.3d at pp. 464-465.)
Likewise, in Mattson v. County of Contra Costa, the court upheld a possessory interest tax based upon plaintiff’s right to operate a refreshment stand at a municipal golf course. The city controlled the plaintiff’s operating hours, set prices, required the city manager to approve price changes, controlled the advertising, and retained the privilege of terminating plaintiff’s right to operate the stand should the food or service fall below a certain standard. Nonetheless, the Mattson court found plaintiff’s right exclusive and independent. (Mattson, supra, 258 Cal.App.2d at pp. 208-209, 211-212.)
Here, although County regulates certain aspects of plaintiffs’ operations, plaintiffs are engaged in commercial enterprise for profit, not for any governmental purpose. “[T]he profit motive is a significant factor in determin
*912
ing the nature of the taxpayer’s interest.”
(Wells Nat. Services Corp.
v.
County of Santa Clara, supra,
“In more recent times, the three . . . requirements [exclusivity, durability and independence] have been applied in a less demanding way so as to find a taxable interest in most cases in which the private use of public property has been special to the person concerned and valuable. . . . [T]he focus has been on the belief that the holder of a valuable use of public property that is tax exempt should contribute taxes to the public entity which makes its possession possible and provides a certain amount of exclusivity.”
(Freeman
v.
County of Fresno, supra,
Under the facts here presented, the requirements of exclusivity, durability and independence are clearly established.
VI
The next question we address is whether County’s failure to inform plaintiffs they might be subject to a possessory interest tax when County initiated its permit regulation system entitles plaintiffs to a refund of taxes paid. Plaintiffs rely on Revenue and Taxation Code section 107.6, which provides: “(a) The state or any local public entity of government, when entering into a written contract with a private party whereby a possessory interest subject to property taxation may be created, shall include, or cause to be included, in such contract, a statement that such property interest may be subject to property taxation if created, and that the party in whom the possessory interest is vested may be subject to the payment of property taxes levied on such interest. []j] (b) Failure to comply with requirements of this section shall not be construed to invalidate the contract. The private party may recover damages from the contracting state or local public entity, where the private party can show that without the notice, he had no actual knowledge of the existence of a possessory interest tax. [][] The private party is rebuttably presumed to have no such actual knowledge. [1f] In order to show damages, the private party need not show that he would not have entered the contract but for the failure of notice. ...[][] (4) ‘Damages’ mean the amount of the possessory interest tax for the term of the contract.”
The parties have stipulated County did not include in the initial use permit process any statement informing plaintiffs the right to benefits derived by virtue of such permit could be subject to possessory interest tax. They have further stipulated that prior to the 1982 tax year, plaintiffs had *913 no actual knowledge of or any exposure to a possible imposition of a possessory interest tax.
The use permit issued by the County is not a contract within the meaning of Revenue and Taxation Code section 107.6. A contract requires consideration. Plaintiffs have not suggested any consideration for their exclusive use of the river. We conclude the permits were issued by virtue of the County’s police power and do not constitute a contract such that notice of potential liability for a possessory interest tax was required.
VII
Plaintiffs’ final claim is the possessory interest tax presently imposed constitutes double taxation. Plaintiffs argue the taxation of the land underlying the navigable stream, coupled with the additional taxation of plaintiffs’ possessory interest in the river, constitute double taxation.
“Double taxation occurs only when ‘two taxes of the same character are imposed on the same property, for the same purpose, by the same taxing authority within the same jurisdiction during the same taxing period.’ [Citation.]”
(Associated Home Builders etc., Inc.
v.
City of Walnut Creek
(1971)
In
Alpaugh Irr. Dist.
v.
County of Kern
(1952)
The judgment is affirmed.
Carr, J., and Sparks, J., concurred.
Appellants’ petition for review by the Supreme Court was denied November 9, 1988.
Notes
The following represents only a sampling of the myriad of cases finding a possessory interest tax properly levied:
Cox Cable San Diego, Inc.
v.
County of San Diego
(1986)
