In order to seek this cache, you must first find three others in the area:
Puzzle Park: The 1 2 3 Maze
Inside each of these cache containers you will get a different piece of the puzzle that you need to solve to find this cache.
Enjoy!
NOTE: In October 2009 this cache was moved 12 feet from its original hiding spot. It had been hidden in a hole in a fallen tree. Bees found this hole in the tree an attractive home so, for safety's sake, the cache is no longer hidden in a hole in a tree. So don't go poking in holes in fallen trees!
Acknowledgements:
I wish to recognize four people for their contributions. Thanks for your help!
renzotobias designed the most elaborate clue and produced the logbooks for this series
GCalum expertly tested all of the puzzles in the series and made insightful comments
hawaii50 gave me the ammo can for this cache. It was the FTF prize for her brilliant cache: Luau in a Can
Mr.Charlie demonstrated that an earlier version of the "bonus" puzzle was not, in fact, idiot-proof