Good thing that I just scouted out one of my fav areas. Only this year, I see that alot of mountain bikes have been using this area. It is 2 huge fields surrounded by wetlands and the only way out is the way they came in on a farmer access road. Looks like they are biking along the field edges and then out. Alot of turkey sign in this area- but they are already quiet.----What can you do--thats public land---anything can and will happen.
Good luck!