49.—(1) A district council which has designated an area as an alarm notification area may withdraw the designation.
(2) If a district council decides to withdraw a designation of an area as an alarm notification area, it must—
(a)arrange for notice of the decision to be published in a newspaper circulating in the area, and
(b)send a copy of the notice to the addresses of all premises in the area.
(3) The notice must specify the date on which the withdrawal of the designation is to have effect.