A 20-minute walk from the central pier to the UNESCO World Heritage Site of Fengtouyu Island. Make sure you collect a map from the visitor center next to the pier where the ferry stops and plans your tour, and choose an audio guide if you wish. Enjoy the views of the bridge while strolling. Two cafes and a large number of amenities offer easy wheelchair access to parts of the island, but there are steep steps up/down to get the best hike. The criminal law "criminal zone" shows how difficult the regime is to deal with criminals in the early stages of settlement. For more than 100 years, the island has been an industrial powerhouse and is Australia's first naval shipyard and major shipbuilding and maintenance facilities, as illustrated by many photos of the Villa de Villuera (Biloela House). There are now several holiday homes and good camping facilities on the island. For those interested in industrial archaeology and/or criminal colonial history, it is worth a visit for at least half a day, which is a must.