The Michigan Right to Farm Act (Act 93 of 1981, MCL §286.471 et seq.) provides nuisance protection for qualifying commercial farms following Generally Accepted Agricultural and Management Practices (GAAMPs). Section 4(6) preempts local ordinances that conflict with the Act or with GAAMPs, including most attempts to restrict commercial agricultural operations.
MRTFA (MCL §286.471 et seq.) shields commercial farm operations from nuisance lawsuits and local regulations when they follow Generally Accepted Agricultural and Management Practices (GAAMPs) issued by the Michigan Commission of Agriculture. Section 4(6) preempts local ordinances that conflict with the Act or GAAMPs. A 2014 amendment to the Site Selection GAAMP withdrew Right to Farm protection from livestock on land zoned primarily residential, returning regulatory authority over backyard livestock to municipalities in those zones. Commercial operations on ag-zoned land remain strongly protected against ordinances banning roosters, manure handling, or odors. Non-commercial backyard chickens are NOT covered.
Local ordinances that conflict with the Act are unenforceable against qualifying commercial farms; courts have awarded attorney fees to farmers asserting MRTFA defenses. Farmers operating outside GAAMPs lose statutory protection and face all local rules and nuisance claims.
Ann Arbor, MI
Ann Arbor prohibits storing abandoned, inoperable, or unregistered vehicles on public streets or visible on private property. Vehicles may be tagged and towe...
Ann Arbor, MI
Ann Arbor regulates electric vehicle charging infrastructure for residential and commercial properties. Building codes may require EV-ready parking in new co...
Ann Arbor, MI
Ann Arbor regulates overnight parking on public streets. Many areas restrict parking between certain hours or require permits for overnight street parking.
Ann Arbor, MI
Ann Arbor requires pool barriers meeting safety codes to prevent drowning. Fences must be at least 4 to 5 feet tall with self-closing, self-latching gates.
Ann Arbor, MI
Ann Arbor requires permits for retaining walls above a certain height, typically 4 feet. Engineering review may be required for taller walls.
Ann Arbor, MI
Ann Arbor restricts or prohibits intentional feeding of wildlife including deer, coyotes, and bears. Feeding wildlife creates public safety hazards and nuisa...
See how Ann Arbor's farm nuisance protection rules stack up against other locations.
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