I have spoken to the Secretary of State for the Environment, Food and Rural Affairs and a Treasury Minister about this. I understand that the changes are unwelcome and difficult, but given the fiscal position, the Government are having to take difficult decisions. There is, however, a difference of view about how many farms will be affected, and the Treasury estimate is about 500 claims a year. We cannot infer from land values an inheritance tax liability, because it depends on the ownership structure of the farm.