If you have a bit of a read about it, I'm afraid you are both off the mark.
The project is going to be huge, about 1 1/2 times the size of Melbourne, and will disrupt the water tables for many farms. As for workers, if you read a letter from A Robb, it paved the way for Chinese workers to come across to build and run it.
If it goes ahead, there will be nothing positive in it for Australia, only for the politicians (think Visy environmental ambassadors) and the Libs being able to make out that the increase in cash is something they have been planning for over the past two years.
Being from farming stock, I am also a bit... disappointed about the comments on farmers being whingers. While there is a long way to go, A LOT of farmland is being bought up by the Chinese (mainly) and now massive mines are being allowed. If you add this to CSG the future is far from bright for Australia's ag industry and the good price we pay for very high quality fruit and veg.
If anyone is interested...
http://www.smh.com.au/environment/shenhua-watermark-coal-mines-footprint-larger-than-sydney-melbourne-cbds-20150709-gi8fl7.html
http://dfat.gov.au/trade/agreements/chafta/official-documents/Documents/chafta-side-letter-on-skills-assessment-and-licensing.pdf