Leaving that aside, urban intensification is an important part of housing supply, and we're going to have to see more and more of it as time goes on. So my question is this: if someone buys a property in an area that is earmarked for more intense housing and they demolish those properties, they then put forward a plan that's consented for the building of a multiple number of dwellings on that property, how is that going to be treated in relation to the brightline? Will the whole purchase be exempt because of the new dwellings that are built on that land? Will it be apportioned? If the owner decides to hold it for a period of time, how long do they hold it for? What will the overall effect be on the transfer of focus on to the special housing areas that a lot of councils are now developing, as opposed to new subdivision, which is obviously going to be an important part, and the Government is staking somewhat of its future success of this policy on that by the announcement of that large infrastructure fund. I'd like to return to this in a minute if the Minister was able to answer that question. 