Economy of Devon of the railways in the 19th century, Devon's economy has been heavily reliant on tourism. The county's economy has followed the declining trend of British seaside resorts since the mid 20th century, with some recent revival. This revival has been aided by the designation of much of Devon's countryside and coastline as the Dartmoor and Exmoor national parks, and the Jurassic Coast and Cornwall and West Devon Mining Landscape World Heritage Sites. In 2004 the county's tourist revenue was £1.2 billion. The Met Office is in Exeter as is Connaught plc, and Pennon Group, the water company. The Wrigley Company
Church of the Intercession on the Nerl demolished. The walls are still covered with 12th-century stonecarvings. In 1992, the church was added to the UNESCO World Heritage List as part of the site White Monuments of Vladimir and Suzdal. Church of the Intercession on the Nerl The Church of the Intercession of the Holy Virgin on the Nerl River (, "Tserkov Pokrova na Nerli") is an Orthodox church and a symbol of medieval Russia. The church is situated at the confluence of Nerl and Klyazma Rivers in Bogolyubovo, Suzdalsky District, Vladimir Oblast, 13 km north-east of the ancient capital of Vladimir. The church was commissioned by Andrei