Fortunately this is not the case with Kings Park, but feel free to sign any petition there is out there about helping them: https://www.change.org/p/save-trees-black-cockatoo-habitat-and-established-dense-canopy

These birds I have been fine with coming across, considering how they’ve not been known to attack us humans like a certain other bird has: https://www.change.org/search?q=Black%20Cockatoo&offset=0