§ 39-71-2302, MCA
En. Sec. 40, Ch. 96, L. 1915; re-en. Sec. 2990, R.C.M. 1921; re-en. Sec. 2990, R.C.M. 1935; amd. Sec. 1, Ch. 123, L. 1957; amd. Sec. 175, Ch. 147, L. 1963; amd. Sec. 1, Ch. 233, L. 1969; amd. Sec. 20, Ch. 329, L. 1969; amd. Sec. 65, Ch. 23, L. 1975; R.C.M. 1947, 92-1101; amd. Sec. 1, Ch. 232, L. 1987.