For 19 years this has been one of my favourite places to camp, or come for a day trip. The cache is hidden in an area assigned for day visitors. My suggestion would be to park up the top and go and order a serve of sweet potato fries or some other yummy treats from the cafe. Then head to GZ and enjoy your feast while watching the birds, pelicans, cows and other animals. Bring a red claw pot or fishing gear if you like. Or those a bit more adventerous it is a great place ski, wake board and tube. Lovely place to swim too, but watch out for that pesky cat fish in breading season. Dogs are welcome too, if you keep them on a leash. This is a HIGH muggle area, so use the hint if you are needing a quick find. If not start with this hint. Step back and look up.