Noah Tyson Park is truly a hidden gem, with 9-acres along Black Bayou Lake in Northern Caddo Parish, aka Rodessa, Louisiana.
I love the moss covered trees and find it's a nice spot for photos, family outings, etc.
It contains a boat ramp, dock, grills, picnic tables, playground, and restrooms.
What you're looking for is a medium size clear plastic bottle covered in silver duct tape with a log. It's closer to the exit if you pull in and around, it's just off the concrete path.