It was the National Government in 1997, actually, which set up the tenure review process, which was new. The view was that there were areas that could be freeholded, and some would go back to the Crown for conservation purposes, and, indeed, that proceeded, and most of the easy ones were done, whether there was clear delineation between high conservation values and commercial opportunities. For the last probably 10 years, it's got really hard and really messy and really sticky, and it's consumed huge amounts of time and effort from both the Crown, as the owner of the land, and the lessees, who have considered whether they should go through a tenure review process—half of them have gone halfway through and pulled out; it's got really messy. So this bill tries to clarify the rights, and, in fact, many of the lease holders that I have spoken to are quite comfortable—they want to get on and have the security to farm the land. They won't own the land because we'll end the tenure review, and, indeed, they just want to be able to farm it and enjoy the rights and the benefits of it.