OK, I think this incoming bus route turning right at the marker point via the parking lot passed the 'Locomotiva' no longer is valid. All I see is busses going straight across the pedestrian lane, same way as they are going out.
Not dare touching this as the bus number tagging seems to get lost when you start cutting and moving. Broke a few I think on the via Michelangelo while redoing all the routing.

Is Monte Faito not really a tertiary road, a major traffic umbilical to the city center and main lane for ambulances toward the via da sotto area and back.