Instrument meteorological conditions rating (aeroplanes) shall within the United Kingdom:
(a) subject to paragraph (c), entitle the holder of a United Kingdom Private Pilot’s Licence (Aeroplanes) or a United Kingdom Basic Commercial Pilot’s Licence (Aeroplanes) to fly as pilot in command of an aeroplane without being subject to the restrictions contained respectively in paragraphs (2)(c) and (f) of the privileges of the United Kingdom Private Pilot’s Licence (Aeroplanes) or (2)(b)(vii) or (ix) of the privileges of the United Kingdom Basic Commercial Pilot’s Licence (Aeroplanes).
(b) subject to paragraph (c), entitle the holder of a JAR–FCL Private Pilot Licence (Aeroplane) to fly as pilot in command of an aeroplane in Class D or E airspace in circumstances which require compliance with the Instrument Flight Rules.
(c) the holder shall not fly:
(i) on a special VFR flight in a control zone in a flight visibility of less than 3 km;
(ii) when the aeroplane is taking off or landing at any place if the flight visibility below cloud is less than 1800 metres.