This argument smells a lot like the haves vs have nots in terms of owning property vs using or leasing someone else's property. I own my own woods and a fellow and his son hunt the neighboring property with permission from the neighbor. They have stands and blinds set up by my property line(their side) which is fine with me. I have told them that they are welcome to track an animal on my property (which is how I originally met them)but to please not shoot into my property. Why? Cuz they bow and shotgun/black powder hunt and I do not want projectiles flying around my property. It is my land, and I don't want to have to get "permission" to be on my own property whether I am hunting or not. Just last night I was out at dusk taking down a blind and some idiot (poacher) was using their blind on the property line! I about jumped out of my skin when they shot, and gun season is closed right now here in Michigan.
Sorry, but I think it is plain wrong to shoot onto someone else's property without permission.