35 mm film canister just a short walk from the parking lot - BYOP (Bring Your Own Pen)
Please replace the cache exactly as you found it. Instructions on the outside of the container should help 
Park Hours: 7 a.m. to Dusk
In 1986, the city of Ballwin dedicated this great little park in honor of a Chicago high school student after learning of his narrow escape from the clutches of Principal Rooney and a repeat of his senior year. I dedicate this cache in the name of Ferris, Cameron, and Sloane. Interestingly, the view from the back of this pavilion is eerily similar to the view from Cameron's father's garage (sans Ferrari, of course). Please obey all posted rules and regulations.
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The above description came from this cache's original owner, Viszladad. This cache remains one of my favorites, and is a happy memory for everyone who's found it... no matter how many visits it took :-) Viszladad has been kind enough to meet me at the cache site and "pass the baton." The original cache page has been archived (link below).
Please do not post spoilers in the log. Thanks!
(Link to the original "Bueller?....Bueller?" page)