Article 3 of this Order specifies that from 1st July 2014 the areas described in Schedule 1 as Tier 1 areas and the areas described in Schedule 2 as either predefined or non-predefined Tier 2 areas shall be development areas for the purposes of the Industrial Development Act 1982 (c.52) and section 1 of the Derelict Land Act 1982 (c.42).