US lawOklahomaConstitutionArticle V12Ok. Const. art. V, § 12OK Const., Article V, Section 12Last amended: 1964Length: 27 wordsOfficial source Repealed by State Question No. 416, Legislative Referendum No. 142, adopted at election held May 26, 1964. Repeal proposed by Laws 1963, p. 736, S.J.R. No. 4.PreviousOk. Const. art. V, § 11ENextOk. Const. art. V, § 13