Must be built on the Coast, adjacent to land and a Harbor district.

The construction of an enormous arts center for Sydney on Bennelong Point had been debated since the 1940s; in 1956 AD the government of New South Wales announced an open-ended competition for the design of something grand to show the world that the city really did have some taste. A Danish architect, Jørn Utzon won with his unique expressionist design, a series of precast concrete “shells,” covered with over a million white- or cream-colored tiles with interior glass curtain walls. So unique was the problematic design (Utzon had paid no heed to structural engineering) that it took sixteen years to build at a cost ten times more than estimated. But, once completed and officially dedicated by Queen Elizabeth II in October 1973, it has since become the iconic symbol of the one-time penal colony. From its 2,679-seat grand Concert Hall to the intimate 210-seat Utzon Room, the Opera House brings performances of all sorts down under.