1998 COPPICE CLOUD CHAMBER, Kings Wood, Challock, Kent.   Commissioners: Forest Enterprise, Kentish Stour Countryside Project and Stour Valley Art Project. This chamber is 6m wide and 5m high, made of over three thousand stacked coppiced chestnut logs built into a steep bank over an old flint pit. There is a small Z-shaped passageway in and a lens in the roof whcih projects treetops and sky on to a circular disc on the floor. The work is situated about halfway from the car park to the left of steps up a wooded bank, on the waymarked three mile trail. OS Landranger Map 189, Ashford & Romney Marsh. 03.3 longitude, 51.1 latitude. Contact: Sandra Drew, 18 St. John's Lane, Canterbury, Kent, CT1 2QG. Tel: 01237 458759 or Martin Hall, Kentish Stour Countryside Project, Sidelands Farm, Wye, Ashford, Kent, TN25 5DQ. Tel: 01233 813307