Okla. Stat. tit. 12A, § 2-304
(2) Even though all or part of the price is payable in an interest in realty the transfer of the
goods and the seller's obligations with reference to them are subject to this article, but not the transfer of the interest in realty or the transferor's obligations in connection therewith.
Oklahoma Code Comment
(1) Several previous Oklahoma decisions have held that sales law applies to mutual exchange of personal property. Berry-Tidwell, Inc., v. Tanner, 154 Okl. 93,6 P.2d 793 (1932);McAtee v. Garred, 185 Okl. 314,91 P.2d 1095 (1940). The word "otherwise" is intended to include any consideration bargained for, including services. New York has held that food given in return for service was not a "
sale", and therefore warranties did not apply. This section was clearly intended to change these results.
Laws 1961, SB 36, p. 79, §