This is the site of a defunct wheelchair exercise circuit. Mostly all that remains is the cement sidewalk. Many things have come and gone in this park over the years.
I assume the 2 nearby mounds are dirt from digging the lake, but perhaps they are anciet indian mounds? Let me know your theories! As a child, I used a snow sled to surf down these mounds. As a young child, I would also walk near this area to fish the lake nearly everyday using Bunny Bread as bait. My largest catch was a 10 pound carp. I mostly caught catfish. I've seen gar in here. Lots of turtles. Get your lines wet after finding this cache and post a picture of your prize catch!
This cache is channeling my inner child and it's container is reflective of that.