Barramundi's place is as good as any to see some wildlife, although the range is a bit small now compared to what he used to keep. Just ride your bike around the Gold Coast until you see a weird looking bloke with a bag on his head and big pumped up gym muscles and your at the right house......................... That is how I found him when I first met him. I heard the clunking of 200 pound weights on his bench press................
But if your wanting a safer experience, try walking through the Coombabah Wetlands like suggested. You will see more smaller skinks and the likes on foot anyway.