US lawOklahomaConstitutionArticle XXVII4Ok. Const. art. XXVII, § 4OK Const., Article XXVII, Section 4Last amended: 1984Length: 18 wordsOfficial source Repealed by State Question No. 563, Initiative Petition No. 319, adopted at election held on Sept. 18, 1984.PreviousOk. Const. art. XXVII, § 3NextOk. Const. art. XXVII, § 5