3.—(1) The day appointed for the coming into force of the provisions of the Act specified in column 1 of the table in the schedule (the subject-matter of which is described in column 2 of that table) is 1st December 2017.
(2) Where a purpose is specified in column 3 of the table in the schedule, a provision specified in column 1 comes into force in accordance with paragraph (1) only for that purpose.