The most we would be able to do is enforce the atv laws if on the roadway. I would check with the Town Hall regarding any noise ordinance they may have to start and contact the local PD which would be Troop B. He would need to have a suitable back stop but you would be trespassing on his property to check that. I would try talking with him to address your concerns first. Like the others have mentioned, it could turn into a turf war. Hopefully things will work out for you.