sentences:  Churchill Square has undergone several face-lifts, the most recent, expensive, and most controversial, being completed in 2004, in time for Edmonton's Centennial Celebrations.These renovations saw the removal of a large amount of green space, as well as the building of several new structures in the square including an amphitheatre, a waterfall, as well as several structures for retail space (currently occupied by the Three Bananas Cafe and Tix on the Square).Churchill Square is well served by the Edmonton Transit System, being located above Churchill LRT Station as well as being at the confluence of several major (1 WEM-Capilano, 2 Lessard-Clareview, 3 Jasper Place-Cromdale, 7 University-Jasper Place, 8 Mill Woods-Abbotsfield, 16 Castle Downs-Government Centre,) and minor bus routes.