the castle is a large block structure, with four towers on the sides that defended the granary inside. the ground floor, less than three meters high, was originally a food store, and was accessible from the wagons directly from the outside for loading and unloading. access to the main floor of the building was by outdoor stairways. around the castle today there are the large farmhouses where the farmers who worked for the estate lived, together with the stables for farmed animals.