much better, than my pipe dream, here's sort of a take off
from your idea how about running the track just inside of
the circumference of the parking lot fence?, using your line
across sfd then taking a right turn thru the tri angular
shaped lot just to the right of the parking lot entrance off
of sfd, then follow the fence around the lot to the dock?,
one could make a case for a long storage track, on the full
length side of the lot, as bart does in pleasanton or daly city