We discovered this park by accident, going left instead of right, but finished up spending several hours wandering the trails and hiking the relatively small hills. We thought the trails were not that clearly marked but we were still able to wander and spot some interesting animals and plants in the area. As for the Hole in the Rock, it was on the other side of the road after we had searched in the double hill area. Great place for exercising.
A food day's fun.