The given coordinates are not for the cache. They are for a light pole starting point.
Standing at the pole, look to the NW and spot a tall power transmission tower. There are 2 numbers posted at the top of the tower.
Let the upper number be A and the lower number be B.
The second location is nearby (.5 mi) and has the coordinates of
39 deg (A+1)7.085 min
105 deg 9.(B-2)86 min
(Should be no need to enter the gate, but if it is unlocked, have at it.)
When you get to this spot (keeping in mind the cache title), determine:
How old was Nancy at her death? These digits are C & D.
How old was George when Nancy died? These digits are E & F.
The cache is at 39 deg BE.FF0 min 105 deg (C+F).3C6 min
Cache is a mag nano, log only, no pen. Out of sight, but easily accessible.
No need to climb over any fences or enter the grounds at the final.