I've had a similar experience on our farm. we don't lease it, we own it, but an uncle of mine hunts there and we don't really want him to anymore, but he always seems to ask to hunt at the perfect times, right in front of grandma so we can't really say no. anyways, this past saturday my dad was going to town and he notices his truck parked on the back side of our farm. he suspects he is sitting in my gun stand which he doesn't have permissionto do. I drove up there and find him climbing down the ladder and he said he just wanted to look at because i had rebuilt it. I told him to go home. it just sucks.