Source: SDC 1939, §§ 13.3802 to 13.3803, 13.4008; SL 1959, ch 39; SL 1961, ch 40; SDCL, §§ 22-37-2, 22-37-3, 22-37-6, 22-38-12; SL 1976, ch 158, § 30A-3; SL 1977, ch 189, §§ 63, 64; SL 1978, ch 158, § 72; SL 1982, ch 178; SL 1990, ch 165, § 2; SL 1997, ch 139, § 1; SL 2001, ch 114, § 1; SL 2005, ch 120, § 67.