S.D. Codified Laws § 26-5B-316
Role of law enforcement
At the request of a prosecutor or other appropriate public official acting under § 26-5B-315 , a law enforcement officer may take any lawful action reasonably necessary to locate a child or a party and assist a prosecutor or appropriate public official with responsibilities under § 26-5B-315 .
Source: SL 2005, ch 137, § 38.