From the film "Indiana Jones and the Last Crusade" -- DVD chapter 5 "Barnett College" Doctor Jones, while teaching his archaeology class, says that "X, never, EVER, marks the spot".
You can park within 25 feet of the cache, off the paved road, and on a very short loop that may be overgrown with grass and weeds during the spring and summer.
The cache name starts with an X to allow cachers to work on the Alphabet Soup challenge caches -- and X is sometimes a tough one to find.
Happy caching, and remember -- you call him DOCTOR Jones !!!
Congratulations to hartsdale for FTF !