NOT INCLUDING relocating all the utilities,approx £200,000
Hmm...
I am not a quantity surveyor, but I have seen much larger figures for utility relocation on relatively modest residential development schemes.
As an outsider, and only occasional visitor to Bristol, it strikes me that it has a structural problem. It has grown in all directions except to the west of the Avon Gorge, so any public transport scheme just following a few arterial routes into the city centre will not help many in the conurbation. The network shown in the Bristol Post article shows nothing serving the considerable area east of the city. Perhaps by the time this might come to fruition there might be other low carbon person transport solutions to the problem of moving people around the city?