The criminal organization headed by Malcolm Turnbull and flattering itself with unfounded claims to being the government of Australia is supposing it can cap the maximum size of cash payments as part of an ongoing racist campaign to combat the "black economy" (archived).
Cash is more an asian economy than black.. at least from what I see at the casino. No idea if the law will apply to such establishments or if they'll get an exemption.
The ministers themselves labeled the economy they hate BLACK! Maybe there's some misdirection doing on, but dis smells racis