The sonic booms alone, would flatten all the cedar trees on the ranch.
You’re probably not far from the truth.
That assumes the purported vehicle displaces air in an ordinary manner. But any technology that can move as quickly as these things supposedly do would have to find some innovative way to eliminate atmospheric drag. Which I can’t imagine how it could be done. Of course imaginary objects can travel at the speed of thought, so that’s a possibility too. :)
Unless it had some kind of warp drive, in which case there would be no sonic boom.