The structures had particular characteristics, in each one still stood the central core with the barrel vault, in all cases the roofs of the side wings had collapsed, but the holes left by the large wooden beams that supported the sloping thatched roofs remained evident. wood. Gradually deforesting the walls, huge stones were found, they were excavated in the center with drains on the sides, a proof to discover that in the past they had been used for the production of wine, so called “parmenti”.