The public BBQs are situated all around Australia, in city parks, national parks, beach fronts. You can find easily a BBQ accompanied by picnic table and shelters. The barbecue are managed by local council.
They are usually electrics and you can use them just to press a start button. before the sunset.
The barbecues are cleaned daily and you can find a spotless barbecue for your breakfast and if the people will take care to clean it you can cook your dinner easily and without problem of hygiene.