Source: SDC 1939, §§ 17.0607, 17.9901; SL 1943, ch 76; SL 1945, ch 77; SL 1964, ch 67; SL 1966, ch 64, § 5; SDCL § 60-11-6; SL 1969, ch 85; SL 1973, ch 302; SL 1975, ch 316; SL 1978, ch 359, § 2; SL 1978, ch 367, § 1; SL 1982, ch 368, § 1; SL 1988, ch 411; SL 1990, ch 413, §§ 1, 3; SL 1997, ch 298, §§ 1, 2; SL 1999, ch 260, § 1; SL 2007, ch 297, § 1, eff. July 24, 2007; SL 2007, ch 297, § 2, eff. July 24, 2008; SL 2007, ch 297, § 3, eff. July 24, 2009.