Okla. Stat. tit. 2, § 2-15-67: "Free fair" defined - Power of governing board

A. The term "free fair" as used in Section 15-66 of this title

shall be construed to mean community and county fairs and livestock

shows and other agricultural shows where admission to the grounds

and all exhibit buildings is free and no charge is made for entering

exhibits on which premiums are offered.

B. The governing board shall have the power to designate the

time, place and number of fairs and livestock shows and agricultural

shows in each county.