Okla. Stat. tit. 59, § 46.36
It shall be unlawful for a landscape architect, at any time, to bid or hold a financial interest in any entity competitively bidding for a contract for the reparation, alteration, or erection of a building or other structure for which he or she has prepared the plans and specifications unless the contract is a design/build contract.
Laws 1980, HB 1100, c. 314, § 31, emerg. eff. July 1, 1980; Renumbered from 59 O.S. § 45.44 by Laws 1986, HB 1879, c. 287, § 32, emerg. eff. July 1, 1986; Amended by Laws 1998, HB 2405, c. 220, § 19, emerg. eff. July 1, 1998 (superseded document available); Amended by Laws 2014, SB 1724, c. 234, § 24, emerg. eff. July 1, 2014 (superseded document available).