Mezue ahịrịokwu na-esonụ: Ọ bụ Robin Gibson (onye na-ese ụkpụrụ ụlọ) mere atụmatụ ụlọ ahịa ahụ. Mgbe emechisịrị okporo ụzọ na 1981, e mepere ụlọ ahịa mbụ ahụ maka ndị na-aga ụkwụ na 1982, iji dịrị njikere maka Brisbane
Egwuregwu Commonwealth. Na mbido, e kewara ngalaba nke Queen Street n'etiti Albert Street na Edward Street iji mepụta mpaghara ndị na-agafe agafe, wee gbasaa ya na 1988 iji tinye ngalaba nke Queen Street n'etiti Albert Street na George Street, oge iji kwekọọ na Brisbane's Expo '88.