The military complex covered an area of some 20 hectares, housing about 6000 men where Vienna's first district now stands.
The complex covers three city blocks and its main anchor is The Bay.
The complex covers more than 700,000 square feet at ground level and can accommodate up to 7,000 people.
The entire complex covers approximately 250,000 square metres or 62 acres.
The original complex covered an area of 250,000m2.
Costing N$12 million, the complex covers 150m by 85m.
The complex covers a total area of some 16,000 square metres.
The volcanic complex covers 11 x 6 km wide area.
It was a spectacular offering; the complex eventually covered four square miles and comprised some 150 structures.
The complex covers an area of approximately 120,000 m2.