Walls, towers and gates Torre Grado The Grado Tower was built in 1564, and has a square structure. The structure was used for reasons of defense, its function was to spot the dangers that could come from the sea. Currently, the building has been restored.
Walls, towers and gates Torre a Mare The Torre a Mare, also known as the Assiola Tower, was built in 1270 and has a cylindrical structure with an escarpment base. The Tower was used during the wars as a lookout to warn the inhabitants of dangers. After many restorations today it is in good condition.