S.D. Codified Laws § 36-19-6 (2026)
The board shall meet at least twice each year, at a time and place established by the board, and may hold additional meetings at the call of the president or at the request of a majority of the board.
Source: SDC 1939, § 27.1404; SL 1963, ch 154 , § 2; SL 1999, ch 196 , § 1; SL 2023, ch 137 , § 3.