Empty VIP Room in the Compactor?

In the upper lefthand side of the compactor there is a VIP room next to a save point but its empty. Looks like there is an opening for a boss to come out. Is this a rare spawn area?

It’s the location for one of the Mayors challenges but they won’t spawn until he moves to the hideout IIRC. Just need to progress the main dlc quest a little farther.

Cool I wasted a ton of money thinking it was a rare spawn, lol