Offices (rooftop addition)
This is a 20m x 25m building addition meant to be placed on the top of a building such as the grey/red skyscraper seen from the Tanoa map buildings.
The only way to access it is either teleporting in via a script, or landing on the roof and entering via the stairwell there.
This isn’t equipped for AI to path through, you could probably just put them in there and disable pathing.