S.1417: A bill to direct the Secretary of Veterans Affairs to submit a report to Congress providing a master plan for the use of the West Los Angeles Department of Veterans Affairs Medical Center, California, and for other purposes.

West Los Angeles Department of Veterans Affairs Medical Center Preservation Act of 2007 - Prohibits the Secretary of Veterans Affairs from declaring as excess to the needs of the Department of Veterans Affairs (VA), or otherwise disposing or reducing the acreage of, federal land and improvements at the West Los Angeles Department of Veterans Affairs Medical Center, California.

Directs the Secretary to: (1) submit to the congressional veterans and appropriations committees a master plan for the use of such land and improvements; and (2) appoint an advisory committee to advise in developing the master plan.