Territories for landing

[Kurock]

Outside of the safe zones, guns solve this problem.

 

Inside the safe zones, that is not an option and covering offenders in dirt leaves unsightly dirt piles. A "kick" option, to randomly move the offending ship out of your territory may be the simplest solution imo. Though I would be happy with sticking it in an underground hanger with a huge wheel clamp and a massive fine

[Aaron Cain]

Yush, or maybe just mine the complete territory a few meters down and after that fill it with all the wrongfully parked offenders you have dirtpilled and level the surface

 

[Felonu]

I think having the ability to warn and make people aware of “restrictions” when they enter should be enough.  Possibly with a notification system for the owner of the land if the restrictions are broken (if stealth is not utilized effectively).  This would allow it to be dealt with in game, and wouldn’t have any artificial sustems.  It would simply be a notification, and alert system.