This park is officially known as Mulberry Rock Park but our kids used to love to meet up with their cousins for a walk around the trail. For some reason all the cousins always called it "Harry Potter Park". 
My wife and I also ran on the trails from time to time as we were training for our marathon.
Park hours are from dawn to dusk.
This one could be a quick one for the more seasoned cacher but might be a little more tough for those newer to the hunt.
(Updated the difficulty to 2.5 by popular demand)