Master Premises

Master Premises. The land more particularly described in the Master Lease attached hereto as Exhibit A, and all rights, easements, and --------- appurtenances thereunto belonging or pertaining, together with the improvements thereon (the "Building") containing approximately 109,780 square feet of space, and fixtures, furnishings and equipment located at 13112 Evening Creek Drive, South, San Diego, California 92128.