This underground garage to be built at the bottom of the Castle District in Budapest will be intended to serve for traffic of tourists departing to visit the Buda Castle, and to meet parking demand of nearby institutes and residences. In designing, it was also an aspect that after the completion of that underground garage, an elegant square be formed that should represent, with its park and trees, and the Lajos Well, an ornament of the Viziváros part of Budapest, preserving the special atmosphere featuring that environs, even along with the underground garage that is inevitable due to city traffic.