That would be great - would give Morvah a bus service again and the Portheras Cross end of Pendeen.Certainly suggests it, like the 10/10A used to albeit on a different routing (that was a loop using the B3318 direct to Pendeen).
Still can divert down to Boscaswell Village / Estate.
Shame can't be a 10 / 10A as many years ago but the 10 is currently Plymouth - Polperro. Perhaps some renumbering in time....
Hopefully the timetables will be available soon, which includes a bus arriving into Penzance around 0830 on a Saturday from St Just / Pendeen.