By Alastair King The Lord Mayor’s Show is a reminder that despite only being 1.12 square miles in size, there’s no limit to the City’s ambition and what it can achieve when it comes together, says Alastair King As the scaffolding comes down outside Mansion House and the majestic State Coach returns to the safety of the London Museum following Saturday’s Lord Mayor’s Show, my work as the 696th Lord Mayor of London begins in earnest. The Show – a three-mile-long celebration that brought our ancient streets to life in a flurry of colour and song, drawing hundreds of thousands of people out onto t…