We have the same problem in my home state of Ohio. The amish are the worst because they will run over all the bordering properties and bring all their friends and family. I seen first-hand how bad it can get when they leased a farm adjacent to the farm my family has hunted for 25 years, the land they leased was full of deer and within two years you hardly seen a deer on it and of course they gave up the lease and went elsewhere to do the same.