BARBARA KURIGER (National—Taranaki - King Country): I would like to ask the Minister—there are a lot of water sources around where areas have been subdivided off farms into lifestyle blocks. You've got sections being subdivided where people are supplying water to other people. How much litigation—or has the Minister looked into the clarity of who, in many, many, many of these situations, is actually supplying the water, because there's going to be a lot schemes where that's very unclear, and I just wonder how much court litigation will actually go on around who actually is supplying the water. 