EXHIBIT A-17.1 RINCONADA PARK ADDITION
   That Parcel of land Situate in the City of Palo Alto, County of Santa Clara, State of California described as follows:
   Beginning at a point, North 70° 13' 00" East 462,49 feet from the intersection of the Northwesterly line of Embarcadero Road with the Northeasterly line of Middlefield Road as shown on that Record of Survey which was filed for record in Book 707 pages 14 and 15 on August 19, 1998 in the Santa Clara County Recorders Office;
   1)   Thence North 23° 47' 07" West 26.46 feet to a tangent curve concave southwesterly and having a radius of 55.00 feet;
   C-2)   Thence along said curve 39.04 feet northwesterly, through a central angle of 40º 39' 56", to a point of reverse curvature, a radial line through said point bears South 25° 32' 57" West, said point being the beginning of a curve concave northeasterly and having a radius of 30.00 feet;
   C-3)   Thence along said curve 32.44 feet northerly, through a central angle of 61° 56' 47" to a line tangent;
   4)   Thence North 02° 30' 16" West 23.48 feet to a tangent curve concave southwesterly and having a radius of 60.00 feet;
   C-5)   Thence along said curve 48.06 feet northerly and northwesterly, through a central angle of 45° 53' 54" to a line tangent;
   6)   Thence North 41º 24' 10" West 30.18 feet to a tangent curve concave easterly and having a radius of 80.10 feet;
   C-7)   Thence along said curve 126.00 feet northerly, through a central angle of 90° 07' 43" .to a non-tangent line;
   8)   Thence North 19° 47' 00" West 27.28 feet;
   9)   Thence North 48° 35' 59" West 82.17 feet;
   10)   Thence North 80° 35' 12" West 147.74 feet;
   11)   Thence South 86º 13' 31" West 91.27 feet;
   12)   Thence South 79º 01' 58" West 30.30 feet;
   13)   Thence South 86º 55' 00" West 143.62 feet;
   14)   Thence South 00º 45' 35" West 11.82 feet;
   15)   Thence North 89° 57' 00" West 100.98 feet;
   16)   Thence South 38º 18' 00" West 65.00 feet;
   17)   Thence North 51° 42' 00" West 68.00 feet;
   18)   Thence North 38º 18' 00" East 29.58 feet;
   19)   Thence North 00º 12' 42" East 180.36 feet;
   20)   Thence South 89° 47' 18" East 31.71 feet;
   21)   Thence North 00° 12' 42" East 53.05 feet;
   22)   Thence North 89° 47' 18" West 31.97 feet;
   23)   Thence North 00° 12' 42" East 47.41 feet to the southerly line of Hopkins Avenue;
   24)   Thence along said southerly line, South 89° 47' 18" East 1143.38 feet;
   25)   Thence parallel with Newell Road, South 00º 03' 30" West 116.00 feet;
   26)   Thence parallel with Hopkins Avenue, South 89° 47' 18" East 75.00 feet;
   27)   Thence parallel with Newell Road, South 00° 03' 30" West 89.00 feet;
   28)   Thence parallel with Hopkins Avenue, South 89° 47' 18" East 65.00 feet to the westerly line of Newell Road;
   29)   Thence along said westerly line, South 00° 03' 30" West 100.73 feet;
   30)   Thence parallel with Hopkins Avenue, North 89° 47' 18" West 110.95 feet;
   31)   Thence parallel with Newell Road, South 00° 03' 30" West 186.70 feet to the Northwesterly line of Embarcadero Road;
   32)   Thence along said northwesterly line, South 70° 13' 00" West 436.53 feet to the Point of Beginning
   The land described herein contains 491,742 square feet (11.2888 acres).
   The land described herein is shown on attached plat Exhibit A-17 and made a part herein.
   ( )   Record of Survey Book 707 pages 14 and 15.
   End of Description