Have just had appeal rejected for pulling into a bus lane to let an ambulance past.
Ambulance was coming opposite direction towards a queue of stationary traffic which obstructed the other side of the road.
Traffic was moving freely on my side ( no cars behind me) so I pulled in to empty bus lane so ambulance could pull into my side of road and overtake the line of cars.
Pulled out of bus lane as soon as ambulance had gone past.
But taken aback that I have to pay £60 for this. On googling it seems it's fairly common.