xmlns:atom="http://www.w3.org/2005/Atom"
5In section 4(3)(a) of the [1989 c. 6.] Official Secrets Act 1989 (offence of disclosing interception information), after β1985β there shall be inserted βor under the authority of an interception warrant under section 5 of the Regulation of Investigatory Powers Act 2000β.