*... and the sign said "Anybody caught trespassin', will be shot on sight." So I jumped to the fence and I yelled to the house, "HEY! What gives you the right, to put up a fence and keep me out, or to keep Mother Nature in?" If God was here He'd tell it to your face, "Man you're some kinda sinner." Signs, signs, everywhere a sign, blockin' out the scenery, breakin' my mind, do this, don't do that, can't you read the sign?*
Haha just kidding, I'm all for property rights! :-)
I planted these little thorny bushes around the perimeter of my property, after people would try to walk onto my property these sharp little thorns would stick them in the ankles & legs. I haven't had a problem since.