Okla. Stat. tit. 2, § 9-131
For purposes of the Livestock Auction Market Act, "livestock auction market" means any established place where livestock is regularly offered for sale at public auction.
Laws 1955, HB 505, p. 92, art. 9(D), § 1; Amended by Laws 1961, HB 534, p. 6, § 2, emerg. eff. February 27, 1961; Amended by Laws 1980, HB 1685, c. 42, § 4, emerg. eff. March 26, 1980; Amended by Laws 1991, HB 1318, c. 186, § 2, emerg. eff. May 13, 1991; Amended by Laws 2000, SB 1402, c. 243, § 101, emerg. eff. May 24, 2000 (superseded document available).