iHam: The area is totally different than when I hid this...the BMX trails are GONE, as is the cache container...a bunch of No Trespassing signs have gone up, so I'm archiving this one. Thanks for playing...
For the record, I hand-encrypted the coordinates using the letters from the background image as a one-time-pad. A=[1|27], B=[2|28]...Z=[26|52]. My results ended up being offset by one character from those returned by a couple of online cryptography sites...not trying to be mean-spirited about it, it is simply that the way I understood the process to work.
This location was actually my 2nd choice, the spot originally chosen being down in Lake Fenwick Park by the Frisbee Golf course...and too near the final of another puzzle cache for approval.
73 (Best Regards)
KK7UZ