What is the name of your state (only U.S. law)? illinois have 6 acres of woods in bureau county illinois-we put up no trespass signs because we noticed quad-runner tracks on our land.we dont ride on our property at all.then we put up poles and cables blocking all access points on our land. we found the poles pushed over and new tracks riding around the barriers--we know who it is a new neighbor--but we cant catch him on the property when we are there--what can we do legally? he knows hes trespassing and is now destroying our property--do we have to catch him on tape or in person or is there any other means to stop this--frustrated in ill.-- sincerely jon henn