Hyde Park is one of London's finest landscapes and covers over 350 acres. Henry VIII acquired Hyde Park from the monks of Westminster Abbey in 1536; he and his court were often to be seen on thundering steeds in the hunt for deer. It remained a private hunting ground until James I came to the throne and permitted limited access. The King appointed a ranger, or keeper, to take charge of the park. It was Charles I who changed the nature of the park completely. He had the Ring (north of the present Serpentine boathouses) created and in 1637 opened the park to the general public.