One fact is when you're gone they will hunt it. No way getting around that. Here is a piece of property that is like you said remote. Its a gem for people to illegally hunt. I would post the crap out of the property. Lay some big trees across the trail and put signs that read no ATV's. Make sure you have the correct property boundaries and take down but don't remove the tree stands. Put a note stating your rights as you are leasing the property. Try to find out who hunts the property because if its people from town rather than a neighbor you don't want them there. If the hunter is a neighbor it could open other doors to you if the person is reasonable. I would rather have a neighbor who I get to know hunting my property than a guy from town who comes up with his buddies. Good luck!