In addition to per diem as provided in § 13-8-37 , all school board members may receive mileage at the rate set pursuant to § 3-9-1 . Source: SL 1955, ch 41 , ch 9, § 30; SDC Supp 1960, § 15.2330; SL 1969, ch 47 ; SL 1973, ch 86 , § 15; SL 1982, ch 135 ; SL 2024, ch 20 , § 10.