The main street is narrow and winding, like all the old streets in this small town, with strategic corners, an easy defence against any invader. Ca Estisora almost centres the street and forces you to make a perfect four.
A small tower, with crushed stone embrasures and a round hole in the wall, which is assumed to have corresponded to a door or an apparatus that closed the street; it was the watchtower of the Moorish Quarter.
