A surveyor's plan for part of the Whistler Cay neighbourhood that shows how the lots will be subdivided. The only named landmarks are the Pacific Great Eastern Railway, Lorimer Road, Alta Lake and Alta Creek. The scale is 1 inch = 100 feet. The bottom left hand corner contains a legend and signatures from approving officers at the Department of Highways, the owners of the land, and the surveyor. Written just above this in red pen is C. Mott.