3. Article 6(1) and (2) of and Schedule 2 to the 1989 Order(1) in so far as they relate to the compulsory contributory subjects, History or Geography or Business Studies or Economics or Political Studies or Home Economics or Social and Environmental Studies, shall come into operation—
(a)on 28th March 1997 in relation to pupils in the first year of the fourth key stage; and
(b)on 1st August 1997 in relation to pupils in the second year of the fourth key stage.
Schedule 2 was substituted by Article 35(1) of and Schedule 3 to S.I. 1996/274 (N.I. 1)