FAA’s authority from Congress extends only to takeoff and landing. This is duly implemented in the new proposed regs. The Outer Space Treaty makes the US liable for damages caused by US spacecraft and citizens to other signatory’s people and stuff whereever they are. That includes outer space and the rest of the planets. These areas too should be considered and governed for every US citizen and corporation that wants a US flagged spacecraft. There are excellent opportunities for US (mobile home) colonies in unoccupied territory. It’s time to appoint someone whose job it is to make that happen. A new position should be created: the Governor of Outer Space Territory.
Like the Space Paidhi in C.J. Cherryh’s Foreigner series, there would be a need for bridging tremendous cultural gaps between political leaders and spacers, quick thinking about governance modes, and even some rough frontier justice.
Why stop there? We should have an Ocean Territory Governor, a Sky Territory Governor and (an underground) Crust Territory Governor.