Added by Laws 1959, p. 327, § 4, eff. 7/1/1959. Amended by Laws 1988, c. 108, § 3, eff. 11/1/1988; Laws 1990, c. 71, § 1, eff. 9/1/1990; Laws 1992, c. 241, § 3, eff. 7/1/1992; Laws 1993, c. 247, § 1, eff. 7/1/1993; Repealed by Laws 2003 , SB 724, c. 347, § 53, eff. 7/1/2004.