"Waterworld" was a 1995 movie starring Kevin Costner and Dennis Hopper. It was set in a futuristic, post-apocalyptic world where the polar ice caps had melted and the oceans had rose 25,000 feet. Survivors live on crude ships and dream of a mythical place known as "Dryland". One of the characters has a map tattooed on her back with coordinates in a puzzle form that are rumored to be directions to this mythical location.
This traditional cache is located in Water Works Park. Go there, find the cache, sign the log and rehide better than you found it. There is a popular frisbee golf course in this park. Please be aware of muggles.
Permission has been granted for this cache placement.