I am curious about the legality of filming a person with a droan while hovering over their property
It varies by state but several have laws prohibiting hovering over private property or filming while passing over for the purpose of "surveillance". A few are stricter. In California, for example, aircraft can't capture images of people on private property for any reason without their consent. A law paid for by celebrities and Bohemian Grove types.
mentioned in my post on rules
"Where a helicopter hovered low over a homeowner’s property while the crew shot video for a news story, the court rejected a trespass claim "
have you paid your dues, can you moan the blues, can you bend them guitar strings