There already is one! It’s lovely. But needs a little reinforcement http://www.english-heritage.org.uk/visit/places/london-wall/ …
There is in fact a politically independent City of London already inside London but they don't bother with a wall
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There already is one! It’s lovely. But needs a little reinforcement http://www.english-heritage.org.uk/visit/places/london-wall/ …
There is in fact a politically independent City of London already inside London but they don't bother with a wall