Art. 22. 1. The Protecting Powers shall lend their good offices in all cases where they may deem it useful in the interests of cultural property, particularly if there is disagreement between the Parties to the conflict as to the application or interpretation of the provisions of the present Convention or the Regulations for its execution.
2. For this purpose, each of the Protecting Powers may, either at the invitation of one Party, of the Director-General of the United Nations Educational, Scientific and Cultural Organization, or on its own initiative, propose to the Parties to the conflict a meeting of their representatives, and in particular of the authorities responsible for the protection of cultural property, if considered appropriate on suitably chosen neutral territory. The Parties to the conflict shall be bound to give effect to the proposals for meeting made to them. The Protecting Powers shall propose for approval by the Parties to the conflict a person belonging to a neutral Power or a person presented by the Director-General of the United Nations Educational, Scientific and Cultural Organization, which person shall be invited to take part in such a meeting in the capacity of Chairman.