The Wagner family has shown up aviation infrastructure development in other parts of the country by building an airport in the Queensland town of Toowoomba within the space of just 19 months.

The Brisbane West Wellcamp Airport is Australia’s first privately funded public airport, the first public airport to be built in the country in nearly half a century, and one of the world’s greenest airports. The development covers 300 hectares and features a 2.87-kilometre runway capable of handling aircraft up to the…