Mr. Webber, 70, of Rumson, died Jan. 5, 2010, at home. He was chairman of LandAir Project Resources, New York City. Prior to that, he co-founded with his brother-in-law, Joseph F. Lane, Lane Webber Properties, a real estate development company. He was a principal at the real estate firm of Evans Partnership for approximately 20 years. He is survived by his wife, Bonnie Lane Webber; a sister, Karla Howard; two sons, William P. Webber Jr. and Sean G.S. Webber; a daughter, Maura Webber Sadovi; two daughters-in-law, Andrea Aleman Webber and Zari Webber; a son-in-law, Carlos Sadovi; and eight grandchildren. A Mass of Christian Burial was celebrated at Holy Cross Church, Rumson. Interment was at Woodbine Cemetery, Oceanport. Arrangements were by Thompson Memorial Home, Red Bank.