BuckoBoys: Well, after three years of being a very active cache and somewhat elusive to many cachers, this cache has had to be archived. It has indeed been muggled. Most probably after the voracious weed killing that has been recently done about the cache site.
The park is still a great place to come, and if you have time, please stop and look at the Rock next to the bridge. It has a plaque on it donated by a Lions Club, hence the name. The cache was hidden under the back of the rock.
Thanks to all those who have found this and added interesting comments.