http://www.legislation.gov.uk/nisi/1997/1179/paragraph/p2The Property (Northern Ireland) Order 1997texttext/xmlenStatute Law Database2011-05-262006-01-01PART IIGROUND RENTS AND CERTAIN OTHER PAYMENTSThe redemption of ground rentsArts. 5‐27 rep. by 2001 c. 5 (NI)