Zac Goldsmith MP joined the Mayor and hundreds of others in Barnes at a rally against Heathrow's third runway.
Richmond Council, which serves residents who live under the airport's flight path, is currently leading a referendum on the future of Heathrow.
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They took a week-and-a-half to put up and cost £30,000.
The shop has been criticised by passers-by and in online forums for selling Union flag socks, chair and telephones.
Motorists have criticised Kingston Council after a new traffic restriction made over £500,000 in just one week.