Article 4 I1 The rate of speed fixed by Article 50(1) of the 1981 Order shall be reduced from 30 miles per hour to 20 miles per hour in relation to the restricted roads specified in Schedule 2. Annotations Commencement I1 Art. 4 in operation at 21.3.1996, see art. 1(1) ← Article 3 Article 4 Article 5 →