BRITAIN IRELAND SCOTLAND YOUNG PEOPLE WOMEN Lord Lovat, 29 RESULTS 2006 Ranking Worth Industry 40= £10m Land The Lovat family was forced to sell the 500-year-old family seat, Beaufort Castle, to settle death duties. Lovat is determined to buy it back. His Highland Estates had net assets of £5.9m in 2004. RESULTS 2005 Ranking 30= Worth £10m