Overview: Presenter James Crawford reveals how planners and architects took to Scotland's skies after World War II and used the god's-eye view in their mission to redesign towns and cities across the Central Belt. From one of Scotland's first tower blocks, through New Town living to the building of a motorway that ripped through the heart of Glasgow, James reveals how these utopian and controversial visions have transformed our lives and how we're living with the legacy to this day.