An interesting Sixth Circuit case summarized on Law of the Land by Professor Patty Salkin, Jacob v. Township of West Bloomfield, 531 F.3d 385 (6th Cir. July 3, 2008), which held that zoning inspectors are required by the Fourth Amendment’s search and seizure clause must obtain a warrant if the zoning ordinance they are purporting to enforce can lead to criminal prosecution.
I won’t go into the details of the decision since Professor Salkin analyzes the case here, but the case is important since many zoning ordinances are criminal or quasi-criminal in nature. The primary penalties for violation of Maui County’s zoning ordinance, for example, are criminal, with the administrative enforcement process serving as an alternative — or additional — process.
In Jacob, the property owner was actually prosecuted criminally, but the court held that this was not the determinative factor, and that a zoning inspector is