S.D. Codified Laws § 22-24-32
Misrepresentation to obtain admission of minor--Misdemeanor
A person is guilty of a Class 1 misdemeanor if that person knowingly misrepresents that he or she is a parent or guardian of a minor for the purpose of obtaining admission of any minor to any motion picture, show, or other presentation which is harmful to minors.
Source: SL 1974, ch 165, § 19 (1); SL 1976, ch 158, § 24-7 ; SL 2005, ch 120, § 308.