The property directly across the street from where I found the seal has a circular big area of grass the owner told me his family has lived on this property going way back . He said his yard was a place where the train was allowed to stop overnight (small town) and the traveling circus and other passengers used to camp on the field overnight . He told me his aunt owns half and he owns half so he was going to ask her if it’s ok to detect it . Sadly I never heard back from him he waived to me yesterday