Please go to the Mid Peninsula Regional Openspace (MROSD) website and read as much of the proposal as you can. The files are in Adobe Acrobat format and you will either have to download them or wait for them to load in your web browser. Because of this we cannot give you direct links to items of interest in these documents.
At least read the summary (only about four pages of text) to the San Mateo Coastal Annexation Draft Environmental Impact Report (this might take a long time to load if you don't have a fast connection).