Sec. 1. No person shall erect any poster, sign, placard or other form of notice on any state, public or privately owned lands to prohibit hunting, fishing or trespassing thereon without the written permission of the owner or lessee thereof.
Mich. Comp. Laws § 752.821
Erection of posters on state, public or private lands without permission unlawful
1951, Act 105, Eff
Official source: Michigan Legislature. Reproduced from public-domain Michigan statutes; confirm against the official source for the current text. Not legal advice.