Anytime we hike at nearby Giant City State Park, we make a stop at Boo Memorial Castle Park near Carbondale. The park was created in memory of a boy who loved Dungeons & Dragons. This privately owned park is free and open to the public to visit. Donations are encouraged to help maintain the park. The park features beautiful gardens, statues, and a huge castle playground. We are always completely blown away at how nicely maintained and well made this…