Otherwise it ' s like asking In AnCapistan , what are the rules about selfpropelled human flight using angels ' wings ? If I homestead the air above your home using angels wings , what is the height limit of how tall you can build your home ? If you build an addition that is a second story , is that now mine ? We can go ahead and address this ridiculous scenario , but it ' s a complete waste of time because humans don ' t have angels wings and it ' s a ridiculous idea anyway to homestead airspace please God , tell me this AnCap does not believe that you can homestead airspace . You can homestead the use right to fly to and from your house . I wouldn ' t consider it possible to homestead the actual airspace , at least not in this scenario . So I ' m going to go ahead and answer you question as foolishly as it was proposed within your ridiculous scenarioNothing would happen . That guy would be broke in less than a month . Then he ' d have no choice to but to leave and he ' d have a bigger problem with his now unpaid security force because we ' re not going to help them out . And what happens if I offer better wages than all the local coops and people agree to work for me ? Maybe I know some more efficient method than everyone , or I ' m just a better manager . Who knows .