A witness who has appeared in accordance with the provisions of the summons shall not be required to remain in this state for a longer period of time than the period mentioned in the certificate, unless otherwise ordered by a court.

Source: SL 1933, ch 205 , § 2; SL 1937, ch 259 , § 3; SDC 1939 & Supp 1960, § 34.2503; SDCL, § 23-40-21; SL 1978, ch 178 , § 193.