1. All goods intended to be placed under a customs procedure, except for the free-zone procedure, shall be covered by a customs declaration appropriate for the particular procedure.
2. Community goods declared for export, internal Community transit or outward processing shall be subject to customs supervision from the time of acceptance of the declaration referred to in paragraph 1 until such time as they leave the customs territory of the Community or are abandoned to the State or destroyed or the customs declaration is invalidated.