Shame they can't find and remove any old ordinance which will have to be done at some stage anyway you would think. Relocate Bankstown to Holsworthy(that would keep it busy initially) or a new runway at Badgery's creek(there's land still set aside if the previous scenario is untenable). Let the developers take Bankstown. That would cover a lot of the costs $$$. Radioactive area?? Not good for the middle of Sydney, can't they clean that up and remove it as well?? Sounds like killing 2 or 3 birds with the one stone.