I'd set AirportBound=no to that aircraft so that it lands outside of airport. When it's inside an airport passangers cant enter it. Now it lands outside the airport, but also never enters the airport, so reload is not possible.
I'd set AirportBound=no to that aircraft so that it lands outside of airport. When it's inside an airport passangers cant enter it. Now it lands outside the airport, but also never enters the airport, so reload is not possible.
Why not try removing the "AirportBound=no" and giving it "Landable=yes"?