 Near Punta Sardegna there is Porto Rafael, a large area of Mediterranean maquis where there are a major yacht harbour and many villas owned by famous people.In Palau there are remarkable archaeological sites such as the Giants’ Grave in Li Mizzani and Sajacciu, near the church of Saint Anthony of Gallura.The area of Li Mizzani is rich in prehistoric tombs, including a central stele 2.8 m high and 1.5 m wide.