Ok heres what you need to do. Ask the guy politely if he realizes he hung his stand so close to yours. If not show him. Do not make an enemy. This could be a good thing for both of you. Show him some other areas that have great potential and maybe help him hang his stand and clear some lanes. If he refuses to move then you may want to talk to the land owner/friend and let him know what happend. If the guy still wont move. then you move, it will make you that much of a better person than the other guy. Good luck.