To celebrate 65 years since HM the Queen's coronation, Countryfile has been given unprecedented access to the Queen's Balmoral estate. Matt Baker is at Glamis Castle, the family home of Elizabeth Bowes-Lyon, the Queen Mother, where the Queen spent many happy childhood holidays. Ellie Harrison is exploring the woodland on the Balmoral estate and seeing how conservation projects introduced by the Queen and the Duke of Edinburgh are encouraging wildlife. Anita Rani is on the Western Isles where the royal family would travel on board the Royal Yacht Britannia. Anita alights on the Isle of Ghiga where the Queen once made an unannounced visit which the locals still remember today. Adam is back on the Balmoral estate meeting the stockman who looks after the Queen's herd of Highland Cattle and checks out one of the Queen's favourite bulls; Smurf.