Okla. Stat. tit. 47, § 1147
Service Oklahoma may designate the office of county treasurer of any county within the state as a licensed operator.
Laws 1985, HB 1219, c. 179, § 50, emerg. eff. July 1, 1985; Amended by Laws 2022, HB 3419, c. 282, § 186, emerg. eff. May 19, 2022 (superseded document available).