there are actual laws against? taking anything from a cemetery, that belongs there. in most, if not all states. YOU MUST HAVE PERMISSION to detect them. I don't know IF the Property Owner can over-ride the laws, but, either way, it is a very Contriversal subject.? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? I believe I posted this elswhere, but when I talked to a state historian, on the subject, he was Veague on what constitutes Cemetery Property. but due to the fact I had "SPECIAL" permission , may have been why..................? I was allowed to keep all coins, and Jewelry, even tho I insisted in donateing a Wide Selection of coins. Including ALL the JEWELRY........ The GAR (Civil War Vetrans Markers) were to be turned over to the VFW state headquarters for Replacement.? all Grave Yard Artifacts went to the Catholic Church, along with the items I donated.? ? ? ? ? ? ? ? ? ? ? The State Historian was there posting signs like you would see at an ARCHIOLOGICAL DIG, warning passers by it was a Federal offence to remove or destroy ANYTHING