L. {ir District of West Vancouver fonds. 1730-1.50.035. DWV Drawing to the left show theGeneral Plans n Location, Profile & Cross Sections of the Proposed Tunnel under First Narrows -- Vancouver Harbour, 1927- 1931. W.G. Swan Civil Engineer. Lions Gate Tunnel Limited (part). District of West Vancouver fonds. 0999.0282. DWV Laguna Del Mar, May 1969 (part) Drawings are courtesy of Reto Tschan and the West Vancouver Archives. Early Plans for West Vancouver from the Archives Map To the left is a portion of a Real Estate map of Dundarave and vicinity, by Irwin & Billings Co., Ltd., 1911 (part).West Vancouver Archives collection. 01 5.WVA. • \' page 7