9-3-20. Regularity of incorporation questioned only by state. The regularity of the organization of any acting municipality shall be inquired into only in an action or proceeding instituted by or on behalf of the state.
Source: PolC 1877, ch 24, § 53; CL 1887, § 1078; RPolC 1903, § 1467; RC 1919, § 6159; SDC 1939, § 45.0111.