Hogwarts
            
              Hogwarts was built in a valley area — surrounding mountains were
              part of the landscape — with the fairly large Great Lake to the
              south of the main building. The huge main oak front doors that led
              into the Entrance Hall faced west, and opened up to sloping lawns.
              The deep Forbidden Forest extended around to the west of the
              castle. There were also exterior greenhouses and vegetablepatches
              on the school grounds.