This one
https://www.google.co.uk/maps/@50.8453974,-0.2256741,3a,75y,72.9h,76.7t/data=!3m6!1e1!3m4!1sp-NxkFNFqXU9BsYaL8zHaA!2e0!7i13312!8i6656
But they've lowered the wall, put a hole in the wall and steps. No wonder kids today are such wimps. Scrambling over the wall to get the bus to HGSB...