After John Holt, his brother Rowland Holt was Squire of Redgrave, followed by his son, Rowland II, followed by his 16-year-old son Rowland III who remodelled the Hall and Park in the 1760s adding a sinuous, 50 acres lake, "a Palladian 'rotunda' or round house in one corner of the Park, and a 'water house' (later known as the Kennels) beside the Lake.