One of the greatest of HM the King’s many enthusiasms is architecture.  He made his first pronouncements on the subject in 1984 with the famous ‘Carbuncle’ speech and has been championing the causes of tradition, community, Classicism and Transylvania ever since.  After 40 years it is time to take stock of his achievement, seen most obviously in the model town extensions (Poundbury outside Dorchester, Nansledan outside Newquay) that are the Duchy of Cornwall’s visionary answer to the housing crisis, but also at Dumfries House, which he rescued from break up.  Thanks to the training programmes he has established there, the estate is now a beacon of hope to an otherwise forgotten community in the former coalfields of East Ayrshire.