Site plan and parking for the proposed Xanadu from 1978. Includes parking tabulation. Drawn by J.S.K. Original medium: parchment ozalid. The Xanadu was to be located where the Excalibur Hotel and Casino currently sits, but it was never built. Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Xanadu Hotel and Casino Address: 3850 Las Vegas Boulevard South, Las Vegas, NV