The one at Bungalow may only be of limited use for not getting stuck on the inside of the course. Parking is on the inside of the course, viewing from both sides. Crossing the bridge to the outside gets you access, on foot, up alongside the course to Brandywell.

You can move along the road but it goes cross country to Sulby, and you remain on the inside of the course - but it does mean you can get away after the session rather than wait for the mountain road to re-open.