This relic of a bygone era stands at the top of the highest hill in former West Berlin. The place used to be a Nazi military college. After several unsuccessful attempts to demolish the building, the Allies decided to bury it under 120 meters of wreckage produced as a result of the massive Anglo-American bombing campaign during the Second World War. After the fall of the Berlin Wall, this abandoned building has had many owners. One of them, the famous director David Lynch, even planned to build a ‘Happiness College’ here to house yoga students. However, the authorities of Berlin turned down the proposals.