Dune - Airport. (Mad Max)

Anyway, the theme of this bizarre locations Vultures.
Somehow able to drive into an underground tunnel, traveled to some semblance of a Mall... and got a little scrap. Someone went through all the underground tunnels? Is there something that's worthwhile in General to enter this territory. Initially the location seemed terribly atmospheric, and I longed for the secrets or some of the underground city of Vultures. But still got the empty tunnels of the airport.
We have to admit that the idea of this site was great, but the feeling that developed left the place unfinished.