The following provisions shall apply for the period ending on 30 June 1999:
1. Member States may exempt products supplied by tax-free shops which are carried away in the personal luggage of travellers taking an intra-Community flight or sea-crossing to another Member State.
For the purposes of this provision:
(a) 'tax-free shop' shall mean any establishment situated within an airport or port which fulfils the conditions laid down by the competent public authorities, pursuant in particular to paragraph 3 of this Article;
(b) 'traveller to another Member State' shall mean any passenger holding a transport document, for air or sea travel, stating that the immediate destination is an airport or port situated in another Member State;
(c) 'intra-Community flight or sea-crossing' shall mean any transport, by air or sea, commencing within a Member State, where the actual place of arrival is situated within another Member State.
Products supplied on board an aircraft or ship during the int