The World Heritage Committee ,
1. Taking note of the changes made to the construction technique for the tunnel,;
2. Welcomes the State Party's decision to construct a bored tunnel, which is less damaging for the Stonehenge, Avebury and Associated Sites World Heritage property than a cut-and-cover tunnel;
3. Noting that the Environmental Impact Assessment of the road improvements to the A303 are available on the web site www.highways.gsi.gov.uk ,
4. Requests the State Party to provide a progress report to the World Heritage Centre by 1 February 2004 in order that the World Heritage Committee can examine the state of conservation of the property at its 28th session in 2004.
 Decision adopted following written amendment proposed by the State Party.