Okla. Stat. tit. 59, § 59-46.44: Unlawful to bid or hold financial interest in entities

competitively bidding.

It shall be unlawful for a registered commercial interior

designer, 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.