This Cache is in Ivon Wilson park Visit the main notice board at the carpark before heading to platform 1 you need some info from here
You will visit lake Henry and head to a different area of the Park for the final cache location I recommend doing the walk around the lake anticlockwise
the final cache is a few minutes walk from lake Henry and involves a small amount of backtracking for the easiest way to the Cache
the Geocaching Toolbox will Help! :)