I don't believe we do, but I think the government may be thinking that now would be an excellent opportunity for someone to give it a go (our prime minister has a funny saying "if you have a go, you will get a go")
I haven't read the legislation so I don't know for sure, but from what I understand about it, it might be an even better time to start a news media company.
Just by publishing, Google are compelled to negotiate with you on the price to license something that they are being forced to license? I can only imagine that there is or will be some mechanism that allows them off the hook, otherwise it's only a matter of time until they have to leave Australia.
Yes, if you assume that both parts refer to the same “go.” But “have a go” here means something like “work hard and contribute to the economy.” It doesn’t refer to possessing the thing you “get” in exchange, ie. money.