My Nellis Range Chart shows a "Special Overflight Restrictions" area
centered over the abandoned town of Reveille in the Reveille Range.
This circular area is 3 nautical miles in diameter.  Anyone know why
this exists?

There are many other restricted overflight areas in the NTTR, but they
seem to have obvious reasons, such as avoiding inhabited or noise
sensitive spots.  This includes most settlements and even a few of the
ranches.  Examination of Reveille in GE shows no habitation, just some
old mining sites.  There are some online links to its ghost town
status, but the pictures show no especially significant nor vibration
sensitive ruins, just some junk here and there.  The links also state
the area was fully abandoned by 1945, so it's been empty a long time.

So what's up with Reveille?  Secret underground alien base?  Or an
endangered frog easily disturbed by jet noise?  Or aliens disturbed by
jet noise?