Frankly, I don't know whether our definitions would include trustee or whether there has been any case law that might assist. However, it is an important issue, and I will get back to the Member opposite on this important issue. I understand what he is asking, I think.

Yes, certainly that might make a major change in the law if they were included in the definition of operator. I think that is the question. I don't know whether the Member opposite is suggesting that the trustee would be personally liable for environmental obligations. All I can say is that I, myself, will read the case and perhaps see what effect it would have on our legislation, or should have on our legislation, and specifically on the area of obligations and definitions of responsibility surrounding the trustees.