http://www.legislation.gov.uk/ukpga/2005/20/introductionInternational Organisations Act 2005An Act to make provision about privileges, immunities and facilities in connection with certain international organisations.texttext/xmlenStatute Law Database2015-01-13Expert Participation2006-04-06 2005 c. 20An Act to make provision about privileges, immunities and facilities in connection with certain international organisations.[7th April 2005]Be it enacted by the Queen's most Excellent Majesty, by and with the advice and consent of the Lords Spiritual and Temporal, and Commons, in this present Parliament assembled, and by the authority of the same, as follows:—