http://www.legislation.gov.uk/nisi/1998/3164/introductionThe Rates (Amendment) (Northern Ireland) Order 1998texttext/xmlenStatute Law Database2013-05-232009-12-14The Rates (Amendment) (Northern Ireland) Order 1998Sch. 1Rates (Amendment) Act (Northern Ireland) 2009Sch. 2s. 19(1)art. 2(2)Sch. 2The Rates (Amendment) (Northern Ireland) Order 1998Sch. 2 para. 6Rates (Amendment) Act (Northern Ireland) 2009Sch. 2s. 19(1)art. 2Sch.1998 No. 3164 (N.I. 22)The Rates (Amendment) (Northern Ireland) Order 199816th December 1998