History: (1), (3) thru (7)En. 80-1414.1 by Sec. 2, Ch. 429, L. 1975; amd. Sec. 1, Ch. 231, L. 1977; Sec. 80-1414.1, R.C.M. 1947; (2)En. Sec. 1, Ch. 158, L. 1969; amd. Sec. 48, Ch. 120, L. 1974; amd. Sec. 1, Ch. 429, L. 1975; Sec. 80-1414, R.C.M. 1947; R.C.M. 1947, 80-1414(part), 80-1414.1; (8)En. Sec. 1, Ch. 242, L. 1979; amd. Sec. 31, Ch. 465, L. 1983; amd. Sec. 13, Ch. 475, L. 1987; amd. Sec. 111, Ch. 609, L. 1987; amd. Sec. 11, Ch. 434, L. 1989; Sec. 53-30-229, MCA 1989; redes. 52-5-129 by Code Commissioner, 1991; amd. Sec. 11, Ch. 547, L. 1991; amd. Sec. 386, Ch. 546, L. 1995; amd. Sec. 44, Ch. 286, L. 1997; amd. Sec. 68, Ch. 550, L. 1997; amd. Sec. 15, Ch. 532, L. 1999; amd. Sec. 4, Ch. 576, L. 2001; amd. Sec. 1, Ch. 382, L. 2003.