What is Talon worth?, page-189

If you say the resource is owned by the shareholders and it is on crown land (which covers all lands of this continent) therefore the crown (ant Australian governments) is entitled to receive a tax/levy in accordance as it sees fit.

If you are a shareholder you need to be fully aware of the risk, if a company goes bellyup the shareholders are the last to receive and funds and in most cases get zip. Shareholders are not entitled to unlimited upside.