S.D. Codified Laws § 58-15-43 (2026)
Sections 58-15-31 to 58-15-43, inclusive, shall be known as the standard nonforfeiture law for life insurance. For purposes of §§ 58-15-31 to 58-15-43, the operative date of the valuation manual is January first of the first calendar year that the valuation manual, as defined in § 58-26-44.1, is effective.
Source: SL 1966, ch 111 , ch 23, § 28; SL 1977, ch 412 , § 2; SL 2015, ch 254 , § 40.