Team Willow: Well, I could DNF my own cache, but it certainily appears that it's missing or at the very least not where it should be.
Anyway, this park is not really a secret anymore. The municpality is in the process of developing it. A new playground and b-ball court has been installed and new trails are being marked through the hollow. With that in mind, I'm going to archive this cache. Once the trails are finished - I expect next summer, I plan to place a new cache here.