S.D. Codified Laws § 58-16-18
Current with legislation signed by the governor on or before 3/6/2024
Any group life policy issued under §§ 58-16-2 to 58-16-17, inclusive, may be extended to insure the employees or members against loss due to the death of their spouses and minor children, or any class or classes thereof, subject to the requirements of §§ 58-16-19 to 58-16-22, inclusive.
SDCL 58-16-18