It is a Class 1 misdemeanor for any person to post the lands of another without the written consent of its owner or lessee or to post public lands.
S.D. Codified Laws § 41-9-4
Posting private land without consent as misdemeanor--Posting public land
Source: SL 1967, ch 94; repealed SL 1973, ch 269, § 3; re-enacted SL 1974, ch 278, § 2; SL 1977, ch 190, § 571.
Official source: South Dakota Legislature. Reproduced from public-domain South Dakota statutes; confirm against the official source for the current text. Not legal advice.