The World Heritage Committee ,
1. Noting the lack of information provided by the State Party,;
2. Thanking American Express for its grant awarded for the design and construction of an emergency roof and drainage restoration project at San Lorenzo,;
3. Requests that the State Party submit a progress report to the World Heritage Centre by 1 February 2004 on the design and further measures taken for the conservation of the property in order that World Heritage Committee can examine the state of conservation of the property at its 28th session in 2004.
 Decision adopted without discussion.