Mich. Const. art. IV, § 27

Laws,effectivedate. Sec. 27. No act shall take effect until the expiration of 90 days from the end of the session at which it was passed, but the legislature may give immediate effect to acts by a two-thirds voteofthememberselectedtoandservingineachhouse. History: Const.1963,Art.IV,§27,Eff.Jan.1,1964. Constitutionality: AlawproposedbyinitiativepetitionwhichisenactedbytheLegislaturewithoutchangeoramendmentwithin fortydaysofitsreceptiontakeseffectninetydaysaftertheendofthesessioninwhichitwasenactedunlesstwo-thirdsofthemembersofeach houseoftheLegislaturevotetogiveitimmediateeffect.Freyv.DepartmentofManagementandBudget,429Mich.315,414N.W.2d873(1987). FormerConstitution: SeeConst.1908,Art.V,§21.