S.D. Codified Laws § 9-9-27 (2026)
If a municipality is governed by a board consisting of three commissioners, all matters not designated to the mayor must be assigned or apportioned as equally as may be between the commissioners by resolution of the board adopted by a majority vote of all the commissioners at the first meeting of the board in the month following the election each year.
Source: SDC 1939, § 45.0807 (2); SL 1992, ch 60 , § 2; SL 2000, ch 35 , § 5; SL 2018, ch 49 , § 26; SL 2025, ch 38 , § 38.