______________________
                                          /                      \
                             concrete    /   WARNING: RESTRICTED  \
                         _______________/__________________________\______
                        /                                               /|
                       /                                               / |
          hillside    /_______________________________________________/  |
          ~ ~ ~ ~ ~  /_______________________________________________/   |
────────────────────/_______________________________________________/────|──── ground
                    |                                               |    |
                    |   [ AIR INTAKE ]      [ CAMERA ]              |    |
                    |-----------------------------------------------|    |
                    |   ┌───────────────┐  ┌────────────────────┐   |    |
                    |   | CONTROL ROOM |  |  SERVER RACKS       |   |    |
                    |   └───────────────┘  └────────────────────┘   |    |
                    |-----------------------------------------------|    |
   reinforced       |   ┌───────────────┐  ┌────────────────────┐   |    |
   blast door  >>>  |   | LIVING QUART. |  |  STORAGE / ARMORY  |   |    |
   ===============  |   └───────────────┘  └────────────────────┘   |    |
                    |-----------------------------------------------|    |
                    |   GENERATOR   |   WATER   |   VENT TUNNEL    |    |
                    |_______________|___________|___________________|____|