Set something up on your own, they break in on your property.Self defense. Cops are to lazy.
I do think there is a law in MN that you can not use force in defense of property, it is not self defense.

You correct on that one. For example, if a crook breaks into your house, you cannot shoot him. He has more rights than you if that happens. Heck, he or his immediate family can sue you for shooting him yet he broke into your house.
Somethings just aren't right.