LOL ! Where on the deed to the property does it say that you own the air. YOU DON'T! If I owned a house near the end of a Runway at Cleveland Hopkins Airport and decided to fly my models their because it was my air, not theirs, how long do you think I would be a free man? THere is controlled airspace all over the country. It is up to us modelers to respect it, just as full scale must be cleared to fly through it.