|Values:||Boolean values: yes or no, true or false, 1 or 0|
This flag determines whether the attached AircraftType needs to dock with its associated structure after completing a mission. This structure will usually have .
With this set to yes, an AircraftType cannot land anywhere but at a structure listed in their tag. If the only or last structure that the AircraftType is capable of landing at is destroyed, then the AircraftType will crash and be destroyed.Any air unit that needs to dock at an 'Airport' needs to be listed in the list, otherwise the game will experience problems when constructing units from that structure.