In this Order —

• “the Act” (“y Ddeddf”) means the Local Government Finance Act 1988;

• “the Central List Regulations” (“y Rheoliadau Rhestr Ganolog”) means the Central Rating List (Wales) Regulations 19993;

• “central list” (“rhestr ganolog”) means the central non-domestic rating list for Wales compiled on F1... 1st April 2000;

• “estimated relevant track length” (“amcangyfrif o hyd y trac perthnasol”), means the length of track, expressed in kilometres, estimated to be comprised in the railways of Railtrack;

• “Railtrack” (“Railtrack”) means Railtrack plc;

• “relevant hereditament” (“hereditament perthnasol”) means the hereditament described in Part 4 of the Schedule to the Central List Regulations;

• “relevant year” (“blwyddyn berthnasol”) means any year for which a rateable value is to be determined in accordance with this Order;

• “relevant preceding year” (“blwyddyn flaenorol berthnasol”) means the year preceding a relevant year;

• “track” (“trac”) has the meaning given by section 83 of the Railways Act 19934; and

• “year” (“blwyddyn”) means a chargeable financial year.