Hi Perryman, the ambulance station is a resupply but also base station for the. Have a friend who is a paramedic and they are dispatched from there. As someone who lives right where they activate their sirens before hitting the London Road I can confirm they are quite regular.
As for making Manor Mount two way, no thank you. 40 MPH average the wrong way down it whilst illegal, can you imagine what the rat runners will be doing.
Happy with it as it is, just a bit of occasional enforcement would be good.