(All are PDFs)
- Letter of Support from Greg Bettencourt (3/28/2012)
- Letter of Support from Bruce Bonifas CCC (no date)
- Letter of Support from Audubon California (10/14/2011)
- Letter of Support from California State Coastal Conservancy (10/14/2011)
- Letter of Support from The Sierra Club (10/25/2011)
- Letter of Support from Land Conservancy (10/24/2011)
- Letter of Support from The Nature Conservatory (10/24/2011)
- Letter of Support from Small Wilderness Area Preservation (10/29/2011)
- Letter of Support from National Estuary Program (no date)
- Letter of Support from SLO Coastkeeper (10/26/2011)
- Letter of Support from CA Native Plant Society (no date)
- Letter of Support from Anna Halligan (no date)
- Letter of Support from Melinda Elster -Biologist (no date)
- Letter of Support from Jon Hall (10/25/2011)
- Letter of Support from Amy Millan - Biologist (no date)
- Letter of Support from Marc A. Lea - Biologist (no date)
- Letter of Support from Sue Luft (no date)
- Letter of Support from Dwayne Oberhoff (10/25/2011)
- Letter of Support from Peter Sarafian (no date)
- Letter of Support from Jim Royer (no date)
- Letter of Support from Peter Jenny (3/24/2011)
- Letter of Support from Henry Pontatrelli & Lisa Wise (10/24/2011)
- Letter of Support from Lauren M. Brown (no date)
- Letter of Support from John Roser (no date)
- Letter to the Editor from MCAS past president (no date)