Estate De Bijvank in Beek, Montfoort municipality, is a centuries-old estate, which currently consists mainly of forest. It is known for its natural beauty, including its romantic lanes. Centrally located is a hunting lodge, which in its current form dates from around 1792. Near the hunting lodge, there is an elevation in the forest surrounded by a circular moat, popularly called ‘The Castle’ or ‘The Rondeel’. Tradition has it that this was an establishment of the Knights Templar. The Bijvanck estate is now managed by Natuurmonumenten (the Dutch National Trust) and, except for the part around the manor house, is freely accessible.