This is a challenge cache. To log this cache you must find 30 caches with a primate name like "baboon", "monkey" or "ape" in the title. Any type of cache that you have found (or attended, etc) qualifies. In addition, Project Ape cache finds can be used to meet the requirement.
You can use this challenge checker to help you determine if you qualify:
Attach a bookmark list or list your qualifying caches in your log. You must have found the qualifying caches AND signed the physical log for this cache to log this one as find.
The cache should be easy to find, but you'll need to bring a pen or pencil to sign the log with you.
Somehow it seems appropriate to dedicate this one to the local power cachers, especially Jeo who was the first one to hit 1000 finds.
So just remember what one monkey the said to the other monkey that went mad - you've gone completely ape!