Sometimes a map helps with these things: As you can see on the map, Circle R Ranch and Walt Ranch together form a massive potential barrier to wildlife, (and hikers) along the spine of the Vaca mountains that form the eastern edge of the Napa Valley. This granting of a conservation easement for such movement is a huge act of civic responsibility and environmental consciousness. One can only hope that the Halls on the Walt property might become similarly concerned about a legacy of environmental stewardship of Napa's wild lands, in contrast to their urban development potential, and recombine the 35 developable parcels into a single property with appropriate conservation easements. Their proposed vineyards would still be a source of produce for their wines (or of profit for resale) as was their stated intention in the EIR.
Land Trust CEO Doug Parker is quoted as saying “We’re interested in building a corridor of contiguous, protected land across the ridge on the east side of Napa Valley.” On the map above it would appear that the stretch from RLS State Park to Lake Hennessy is looking quite promising. From Lake Hennessy to Skyline Park it seems like a much more difficult proposition. A trail down the ridge just below the huge Atlas Peak Sutro Ranch Preserve is blocked by two private estate developments, Circle R and Walt Ranch. The Circle R development has discussed the possibility of a 500+ acre conservation easement. Would that include a public trail? The Walt Ranch developers have yet to weigh in on a conservation easement.