less than one hundred miles from Sydney. Such territory shall contain an area of not less than one hundred square miles, and such portion thereof as shall consist of Crown lands shall be granted to the Commonwealth without any payment therefor. The Parliament shall sit at Melbourne until it meet at the seat of Government. In 1909, after much argument, the Parliament decided that the new capital would be in the southern part of New South Wales, on the site which is now Canberra. The Commonwealth acquired control over the land in 1911, but World War I intervened, and nothing was done for some years to build the city. Federal Parliament did not leave Melbourne until 1927. In the meantime the Australian Parliament met in the 19th-century edifice of Parliament House, Melbourne, while the Victorian State Parliament met in the nearby Royal Exhibition Building for 26 years. Old Parliament House After World War I the Federal Capital Advisory Committee was established to prepare Canberra to be the seat of government, including the construction of a Parliament House. The committee decided that it would be best to erect a "provisional" building, to serve for a predicted 50 years until a new, "permanent" House could be built. In the end, the Old Parliament House was Parliament's home for 61 years. In the last decade of its use as a parliament, the building had a chronic shortage of available space. New Parliament House Design and construction In 1978 the Fraser government decided to proceed with a new building on Capital Hill, and the Parliament House Construction Authority was created. A two-stage competition was announced, for which the Authority consulted the Royal Australian Institute of Architects and, together with the National Capital Development Commission, made available to competitors a brief and competition documents. The design competition drew 329 entries from 29 countries. The competition winner was the Philadelphia-based architectural firm of Mitchell/Giurgola, with the on-site work directed by the Italian-born architect Romaldo Giurgola, with a design which involved burying most of the building under Capital Hill, and capping the edifice with an enormous spire topped by a large Australian flag. The facades, however, included deliberate imitation of some of the patterns of the Old Parliament House, so that there is a slight resemblance despite the massive difference of scale. Giurgola placed an emphasis on the visual aesthetics of the building by using landscape architect