STAMFORD, UNITED KINGDOM - SEPTEMBER 03: Julie Lawson and Howecot Psammite in action in the Cross Country during the 2005 Burghley Horse Trials on September 4, 2005 in Stamford, Lincolnshire, England. (Photo by Ian Walton/Getty Images)

STAMFORD, UNITED KINGDOM - SEPTEMBER 02: A general view of Burghley House during the first day of the 2005 Burghley Horse Trials on September 3, 2004 in Stamford, Lincolnshire, England. (Photo by Ian Walton/Getty Images)