In paragraph 19—

• “holder of judicial office within the United Kingdom” means—

  1. a

     a judge of a court established under the law of any part of the United Kingdom,

  2. b

     a member of a tribunal established under the law of any part of the United Kingdom,

• “member of the judiciary of an international court” means a judge of the International Court of Justice or a member of another court or tribunal which exercises jurisdiction, or performs functions of a judicial nature, in pursuance of—

  1. a

     an agreement to which the United Kingdom or Her Majesty's Government in the United Kingdom is party, or

  2. b

     a resolution of the Security Council or General Assembly of the United Nations.