I really think you all are missing a very important point. And local county laws can superceed FAA regs not to the point of disreguard a Fed reg to apply an amendment to that Reg. Requiring what ever. Much better to be covered and not need it. Than to have an issue and not have it. It's all about tort. And we are seeing this in today's court system. And how Politics measure into the courts. You ask AMA about the Trust program and they comply, along with the FAA mandate on Registration. Today Our U Control is in the possible resolution that in the future. It could and will probably be included. Example District of Columbia!, Austin Texas, the Commanchee peak. And several other sights thru out our country enforce the mandate.our county restrict U Control flight with in five miles of our local GA airport. And with in two hundred of an active power line. And any sub power station it's longer don't know that distance. I am supported but legal council and they said get it. You might need it in defence of a complaint.AJ