From the date on which this Order comes into force—
(a) each length of trunk road described in the Schedule, and shown on the deposited plan by broad striped hatching and a reference letter, shall cease to be a trunk road;
(b) the lengths described in paragraphs 1, 2 and 6 of the Schedule (shown on the deposited plan by, respectively, the reference letters A,B and F) shall be principal roads; and
(c) the length described in paragraph 5 of the Schedule (shown on the deposited plan by the reference letter E) shall be a classified road.