From 580 West (or 580 East) in Richmond, exit at Canal Boulevard. Turn left
(right if coming from San Rafael) onto Canal. Turn right at the light onto
W. Cutting Blvd, then left at the stop sign onto Garrard Blvd. Proceed
through the tunnel. Garrard becomes Dornan Drive on the south side of the
tunnel. Continue about 1/2 mile further and enter the parking lot on the
right. Hilly, spectacular views, no p.o., dogs OK, reasonably strollerable.