On Sat, 2007-09-29 at 09:12 +0100, Paul Terry wrote:
In message . com,
Boltar writes

as the M23 originally supposed to have continued further north than it
does now?

Yes, it was to have continued as far as Balham, from where spurs would
have connected it to the inner London Ringway ("London Motorway Box").
In which case it really WOULD have become the 'Gateway to the South'