EXHIBIT A-21.5 EL PALO ALTO PARK
   That portion of a certain parcel of land conveyed to the Board of Trustees of the Town of Palo Alto, by deed from Timothy Hopkins and Mary Kellogg Hopkins, his wife, dated June 7, 1907, recorded June 18, 1907, in Book 319 of Deeds, page 474, Santa Clara County Records. Said portion of the deeded parcel is shown on the map attached hereto and is described as that certain strip of land in the City of Palo Alto, County of Santa Clara, State of California, adjoining and adjacent to and on northwesterly side of that certain street or avenue known as Palo Alto Avenue and lying between said Avenue and the center line of San Francisquito Creek (said center line being also the division line between the Counties of Santa Clara and San Mateo), said strip of land extending from the intersection of the right of way of the Southern Pacific Company in a general northeasterly direction to a line corresponding to a prolongation of the center line of Emerson Street in a general northwesterly direction to the limits of the City of Palo Alto; said deed excepting and reserving, however, unto the said grantors and to their respective heirs and assigns all the gravel now or at any and all times hereafter in that part of said Creek between the railroad bridge of the Southern Pacific Company and that certain road known as and called the Middlefield Road and the right to enter upon said demised premises and Creek at any and all times to remove the same; and also excepting and reserving to the said grantors and to their respective heirs and assigns forever the perpetual right to use and occupy as much of the land demised as may be necessary for abutments, roadways and approaches for bridges across said Creek from any and all portions of said street or avenue known as Palo Alto Avenue to the property owned by the grantors, or either of them, in San Mateo County, and the right to construct as many of such bridges, approaches and abutments as either of them may desire.
   By said deed the right for such abutments, roadways and approaches is and shall be a covenant running with and appurtenant to said lands in San Mateo County so owned by the said grantors or either of them.