One Canada Square of the building, designed by Cesar Pelli and Koetter Kim. The extension replaced the stainless steel columns, car parking spaces and road leading to Canada Square. The extension was made to create more retail space at street level, where five tenants were chosen to occupy the space: four restaurants and Lloyds Bank. The extension's roof terrace is open to diners and contains a green roof having sedum moss. The name given to the building by the developers is 'One Canada Square', but it is often incorrectly called 'Canary Wharf Tower' or simply 'Canary Wharf'. The Civil Aviation Authority shows the
Ellicott Square Building Ellicott Square Building The Ellicott Square Building is a historic office complex, completed in 1896, located in Buffalo, New York. The Ellicott Square Building was designed by Charles Atwood of D. H. Burnham & Company, and completed in May, 1896. At the time of its completion, it was the largest office building in the world. In 1896 and 1897, the building was the site of Edisonia Hall and the Vitascope Theater, the earliest known dedicated motion picture theater in the world. At 10 stories high—with the capacity to support 10 more floors—and , the Ellicott Square Building was the largest