The cache is not at the posted coordinates.
This is a BONUS CACHE for completing the Adventure Lab Cache
Whiteman Park
This cache requires that you download the Geocaching adventure Lab app from your app store. Once installed and you are logged into your Geocaching Account, open the map to reveal the 'Adventure Lab' closest to your position.
Your journey will take you around to 5 locations in and around Whiteman Park, each location will require a question to be answered before you can move to the next location. Once you have completed the Adventure, you will receive the coordinates to this cache in the final journal entry.
Thanks to Everlasting for maintaining this cache after she finds it.