So this mechanism, worked out by the previous National Government, initiated, in my view, by people like Steven Joyce, Bill English, and Judith Collins, is a way of transferring that risk off the council balance sheet and putting it on the Government balance sheet through the Crown infrastructure fund. It can be used, also, for other things, not just housing: waste-water costs, water costs, electricity costs, even fibre. There are a whole lot of things that the Crown infrastructure fund can be used for on the very successful model that Crown Fibre has developed.