Proposed Plan

First - the Civic Center currently as presented by the city staff

Below is the City's proposed plan for the Civic Center (click on the photo for an enlarged image):

Below are two options being considered where the library might go at the Community Center at Remington Drive.  The first fills in the pond and existing green spaces for the library and paves over some remaining green spaces for a parking lot.  Destroy as much green space as possible seems to be the concept.

The second adds a multi-level parking structure:

(update 10/27/2012:  The above is from the City of Sunnyvale document available at:
http://sunnyvale.ca.gov/Portals/0/Sunnyvale/LIB/doc/Library%20Study%20Session%20Final%20073112rf.pdf )