Adam Bridge, Dumfries House estate, Cumnock, Ayrshire, Scotland

The Adam Bridge is a Category A listed feature of the estate and straddles Lugar Water. The elliptical bridge was built to give the traveller an early sight of Dumfries House on their approach. The original design drawing by John Adam survives, along with his estimates and bills. It has already undergone restorations in the early 19th-century and throughout the 20th-century.