Section 311: The Chapter I prohibition
559.This section makes clear that the prohibition of agreements preventing, restricting or distorting competition within the United Kingdom in Chapter I of the Competition Act 1998 does not apply to the constitution of a recognised investment exchange or clearing house or to a body which has applied for recognition; nor to the regulatory provisions of a recognised body; nor to a decision or practice of a recognised body, in respect of its regulatory functions; nor to an agreement the parties to which include a recognised body or person subject to its rules to the extent that the agreement is required or encouraged by the recognised body’s regulatory provisions or practices.