This is an action for refund of taxes paid under protest to defendant county of Kern on account of assessments on barley produced by plaintiffs and pledged to the Commodity Credit Corporation as security for advances made to plaintiffs under the federal farm program in the year 1954. The trial court rendered judgment for defendant and plaintiffs appeal.
At the trial the cause was submitted on an agreed statement of facts by which it was stipulated that plaintiffs are farmers and taxpayers of Kern County, California; that defendant, for the fiscal year 1955-1956, assessed each of the plaintiffs, at *220 a value of $16 per ton, the barley stored in a public warehouse within defendant county, detailed weights of which are set forth in an exhibit attached to plaintiffs’ complaint; that prior to the first Monday in March in the year 1955 said barley had been mortgaged by each of the plaintiffs herein to the United States Department of Agriculture, Commodity Stabilization Service, Commodity Credit Corporation, pursuant to a written mortgage contract, a copy of which is attached to the stipulation ; that on said first Monday in March, 1955, the market value of said barley was $47.25 per ton and that the total cost to plaintiffs of redeeming said barley from all of the loan and charges against it was $53.99 per ton, or $6.74 per ton more than said market value; that prior to the storage and mortgaging of said barley defendant, through its assessor, represented to plaintiffs that said barley so stored under such Commodity Credit mortgage would not be subject to tax; that after May 16, 1955, defendant caused said barley for the first time to be assessed against plaintiffs and included in the assessment roll which was delivered by the county assessor to the county board of supervisors, sitting as a board of equalization July 5, 1955; that within the time and manner provided by law plaintiffs filed their application with said board of equalization to reduce said assessments; that evidence was duly taken thereon, the matter was continued from time to time and on February 28, 1956, the board made its decision denying said application; that prior to said decision of said board of equalization plaintiffs paid all of the said taxes; and that on April 10, 1956, plaintiffs filed a claim for refund of said taxes, which was on the same day rejected by said board of supervisors.
The document signed by the plaintiffs to the government is entitled “Producer’s Note and Loan Agreement.” The body of the agreement provides, in part, as follows:
“2. This note evidences a loan made available under a loan program formulated by Commodity Credit Corporation pursuant to the Agricultural Act of 1949, . . .
“4. The producer hereby sells, assigns, pledges, mortgages, and/or hypothecates to the payee named in the producer’s note and to any subsequent holder thereof, as collateral security for the payment of the note, the warehouse receipts or other documents representing the commodity described in the Schedule of Pledged Commodity below (hereinafter referred to as the ‘pledged commodity.’ ”)
*221 Plaintiffs present four contentions to this court. The first of these is to the effect that title to said property was on the first Monday in March of 1955 vested in the United States government and that, therefore, since the United States government is exempt from taxation the tax levied against plaintiffs was void.
The California Constitution, article XIII, section 1, provides that all nonexempt property in this state shall be taxed in proportion to its value; that the word “property” includes all matters and things, real, personal and mixed, capable of private ownership except debts secured by liens on land; that “The Legislature may provide, except in the case of credits secured by mortgage or trust deed, for a deduction from credits of debts due to bona fide residents of this State . . .” Plaintiffs contend that ownership in the barley is divided into three parts, to wit, the warehouseman’s lien for storage, the government’s security for moneys advanced (which is exempt from taxation), the grower’s opportunity to redeem (which terminated April 30, 1955). They cite in support of their proposition a number of cases.
Some quotations from these cases appear to be in order as giving the trend of the court’s thought on these matters. In
San Francisco
v.
Anderson,
In
Savings etc. Soc.
v.
San Francisco,
Hunt
v.
Authier,
In further support of their contention that interests in personal property should be divisible for tax purposes plaintiffs cite
Whiting Finance Co.
v.
Hopkins,
In clarification of the rules referred to in the last above cited eases, defendant refers to the rulings in a number of cases. In
Weyse
v.
Crawford,
“Possession by a factor, who does not purchase on his own account, is not evidence of ownership.”
In
Standard Auto Sales Co.
v.
Lehman,
In
Timm Aircraft Corp.
v.
Byram,
“The imposition of reasonable restrictions upon the use of property, even the retention of legal title to secure performance of an executory contract, does not make the United States the owner of that property for tax purposes.”
In
General Dynamics Corp.
v.
County of Los Angeles,
In the recent case of
Thompson
v.
Arnold
(1958), — Ind. — [
County of Fresno
v.
Commodity Credit Corp.
*225 We are satisfied that the Legislature of California has not thus far provided for divisibility of personal property interests in taxation in the manner contended for by plaintiffs. We are further satisfied that the true owners for tax purposes in the case at bar are the plaintiffs, and not the United States government. Therefore, the barley was not exempt from taxation.
The second contention of plaintiffs is that the board of supervisors sitting as a board of equalization failed to equalize the taxes consistent with the provisions of the Constitution and that, therefore, the tax levied was unequalized and void.
It is first to be noted that the record contains no indication that the plaintiffs objected to the continuances had before the board of equalization, they made no such claim of invalidity in their complaint on file herein, and such contention was not made in their claim for a refund. In this connection section 5104 of the Revenue and Taxation Code provides “no recovery of taxes shall be allowed in any such action upon a ground not asserted in the claim for refund.” Furthermore, unsecured personal property taxes are based on rates adopted for the previous year’s secured personal property tax rate. (Const., art. XIII, § 9a; Rev. & Tax. Code, § 2905;
Abrams
v.
San Francisco,
Plaintiffs’ third contention is that the county was estopped to collect the tax because the county assessor at one time advised plaintiffs that the barley in question would not be subject to tax. First, we find nothing in plaintiffs’ complaint nor in the claim to the board of supervisors which shows that plaintiffs’ actions would have been different had the assessor not made such a statement. Nor do we find any pleading or proof of legal injury, and the general rule is that estoppel when relied upon must be both pleaded and proved as to all its elements.
“ The existence of an estoppel in pais is a question of fact. When plaintiff’s cause of action depends upon such estoppel, it must be pleaded in the complaint with sufficient accuracy to disclose the facts relied upon and the plaintiff must prove all of the elements constituting it.”
(Judelson
v.
American Metal Bearing Co.,
Furthermore, while it is true that in some cases it is possible for the government to be estopped such is not the general rule, and ordinarily in the collecting of taxes the government cannot be estopped from collecting taxes because of an erroneous ruling of an administrative official. The true rule in this respect would appear to be that the taxpayer will be assessed only for the amount he would have paid originally, had the administrative ruling been correct.
(United States Fid. & Guar. Co.
v.
State Board of Equalization,
Plaintiffs’ fourth contention is that they elected to treat the proceeds from the government loan as income and paid income taxes thereon, and that they should not, therefore, be required to pay the ad valorem tax. This identical contention was presented in the case of
Thompson
v.
Arnold, supra,
and rejected. The court therein quotes at length from
*227
Stewart
v.
United States
(1951),
“The privilege granted the producer of paying taxes on the money received from such loan is a matter of statutory indulgence, which does not change the express character of the transaction.”
In
City Investments, Ltd.
v.
Johnson,
In
Weber
v.
County of Santa Barbara,
Furthermore, we are unable to discover anything in the record before us which factually supports plaintiffs’ contention that they did so make such a return of income tax. It. is not contained in either the complaint nor the stipulated statement of facts, and we are not permitted to consider matters outside the record.
(Kovacik
v.
Reed,
On the record before us we are compelled to hold that the assessment was made in accordance with law, and the judgment of the trial court was correct.
The judgment is affirmed.
Griffin, P. J., and Mussell, J., concurred.
Appellants’ petition for a hearing by the Supreme Court was denied July 1, 1959. Schauer, J., was of the opinion that the petition should be granted.
