I believe that Stagecoach have it in their conditions of carriage that any passenger not in a wheelchair must vacate the wheelchair area on demand from the driver - or get off the bus.

I don't see why the bus company in this case (First Bus) should not (a) do the same and (b) be so required under the Equality Act. If they do not introduce such a term they deserve widespread fury.

I hope this goes to the Supreme Court.