介绍性文本1.引用和开始2.业主登记计划条例（北爱尔兰）20143的修订。业主登记计划条例（北爱尔兰）第9条的解释性说明

Introductory Text1.Citation and commencement2.Amendment of the Landlord Registration Scheme Regulations (Northern Ireland) 20143.For regulation 9 of the Landlord Registration Scheme Regulations (Northern.SignatureExplanatory Note