Marquis - Car-park Attendant - The shirt-sleeved Marquis of Bath directs a Motorist to the car park at Longleat.The family of the Marquis or Bath rallied round help the 44-year-old peer cope with the holiday crowds rolling, in to view his ancestral mansion - Longleat, near this Wiltshire town-recently opened to the public. While the shirt-sleeved Marquis acted as chief car park attendant, others of the family directed visitors or helped them out of trouble.Longleat, an Elizabethan mansion, is one of the finest of Britain's show-places.In one day, the Marquis and his family dealt with 700 sightseers. Lord Weymouth, 17, heir of the Marquis of Bath, helps a woman motorist at Longleat. April 20, 1949.