When I placed my multi-cache just south of here (GCA6QA0), I didn't even know this area was public property owned by the Village/Park District. It wasn't until a couple friends guessed that the multi final was here that I looked into it and found that it was, in fact, Village/Park District property! So big thanks to pjy1911 and bbyshdws for this cache coming to be! 
This cache wasn't initially what I had in mind when I came here, but after taking a look at the surroundings and seeing this spot, I knew what had to be done. I'm a sucker for these kinds of caches!