I have a section of driveway that has a surface made of limestone that's
about a foot deep. It's OK and good enough except that part of it is on
a one in eight slope and when we have a downpour the finer bits of stone
get washed down the hill. I think the only solution is a proper surface,
but what? It is purely a utility area so appearance doesn't matter.
I don't want to spend a mint on this. The area I would do is ten foot
wide by about seventy feet long. Asphalt or what?
I wish my dad was still alive. He was in the road surfacing game in
supervisory roles for the last half of his working life. he'd know what
to do.

Bill