On 2011\10\30 17:06, Nick Finnigan wrote:
On 30/10/2011 16:42, Basil Jet wrote:

After a little googling, it seems that is the norm for forced forward
across a two way road (except Oxford Street, curiously), whereas the blue

I've not been for years, but I assume Oxford Street in London is no
entry except buses and taxis? So still not technically a prohibit turn.

Although taxis are always allowed to enter Oxford Street from the ends,
they are banned from turning into it at most junctions. At night and on
Sunday, all cars are allowed to enter from the ends, but are still
banned from turning in at most junctions.