I live in Georgia. Sidewalk strips are public property that DOT actually owns and the homeowner takes care of, upkeep lets say. Hunt away if you like but always make sure you ask permission from the homeowner. A pissed off homeowner that sees you in what they consider their front yard is really bad for us detectors and is how laws or ordinances get written, it's who you know, they might be the mayors best friend. Parks are usually owned by the county, a few by the state. State owned ones stay away from period! The local parks owned by the county are most always fair game not unless someone has been pestering them to detect and let's call them a "tree hugger", possibly secretary, that takes calls with a mini dress, her boss loves those little dresses, he'll do anything she says, she says to her boss the recreation dept mgr., we don't need someone digging holes in the parks! Then you have created that yourself, done deal!....... You are not trying to hide anything, but bringing all these questions to light will have an adverse effect on your new hobby. Trust me it will! The police dept really doesn't know either in most all cases and will default on the side of what is safe and convenient for them. Most of all do not send emails!!!!!! It could be printed and several people look at it not really knowing the answer and more than likely come up with a conclusion that you will not like! If you feel the need to bring all of this to light to everyone in the county that is in charge and could make changes that more than likely will not be to our benefit in this hobby your detector will suit you better being used as a boat paddle most likely. Go detect....................... Most of all use your head and ask permission from all privately owned property, it just might belong to the secretaries husband....................