This is the Castle Hill Heritage Park AL Bonus Cache.
The cache is not at the posted coordinates.
When you have completed the Adventure Lab "Castle Hill Heritage Park", you will receive the coordinates for this physical cache.
The Castle Hill Heritage Park Adventure Lab is a walk, jog, or scoot around the park. It starts near the posted coordinates and visits a few interesting and/or education landmarks within the park. To do the Adventure Lab you will need to download the Geocaching Adventure Lab app from your app store, and log in with your Geocaching login and password.
To get started with the Adventure, you will need a smartphone and either scan or click the QR code below or click the following the link: https://adventurelab.page.link/v5B7
There is plenty of parking available at the carpark off Heritage Park Road.
There are also other caches within Castle Hill Heritage Park that you might like to attempt if you haven't previously found them. Please BYO pen or pencil to sign log.
Congratulations to Stefanoodle for FTF!