Below are photos of the 8 pages of the developer's preliminary plans for Butcher's Corner. (If you click on a drawing it should come up in a "slide show"). You can also download the images by right-clicking and selecting "Save Image As..."
The "Shadow Analysis" drawing seems misleading. An hourly shadow analysis should be done. There is a Sunnyvale City Ordinance:
This limits the shadow buildings can cast to enable rooftop solar installations.