Okla. Stat. tit. 59, § 161
Laws 1921, SB 35, c. 7, p. 12, § 1; Amended by Laws 1982, SB 565, c. 268, §1, emerg. eff. 5/14/1982; Amended by Laws 1983, SB 223, c. 298, §1, emerg. eff. 6/23/1983; Amended by Laws 1988, SB 450, c. 225, §8; Amended by Laws 1991, SB 461, c. 265, § 4, eff. 10/1/1991; Renumbered as 59 O.S. § 161.4 by Laws 1991, SB 461, c. 265, §22, eff. 10/1/1991.