Okla. Stat. tit. 56, § 172
A grant of assistance to any recipient of Old-Age Assistance or Aid to the Blind, found to be incompetent, may be paid to a guardian appointed by a court of competent jurisdiction.
State Question No. 226, Initiative Petition No. 155, § 12, adopted at election held July 7, 1936; Amended by Laws 1939, SB 94, p. 91, § 11, emerg. eff. May 9, 1939.