25. Definitions Volume Two Service station means any site where the dominant activity is the retail sale of motor vehicle fuels and may also include any one or more of the following: • the sale of kerosene, alcohol-based fuels, lubricating oils, tyres, batteries, vehicle spare parts and other accessories normally associated with motor vehicles; • mechanical repair and servicing of motor vehicles; • warrant of fitness testing; • the sale or hire of other merchandise where this is an ancillary activity to the main use of the site; • car washing facilities; and • the sale of food and beverages and the basic preparation of food on the service station premises. Setback has the same meaning as “yard”. Set interval means the time interval at which the Data Recording Device records and store data. Sewage includes treated or untreated human sewage. Sewerage means the pipes and infrastructure through which sewage flows. Ship has the same meaning as in Section 2 of the Maritime Transport Act 1994. Ship speed means speed of a ship measured relative to the speed of the adjacent water averaged over a period of approximately 5 minutes as determined from an accurate, appropriately calibrated and maintained hull-mounted instrument or, where such an instrument is not available or is faulty, calculated in accordance with Appendix 12. Side yard means a yard between a side boundary of the site and a line parallel to the side boundary extending: • from the front yard to the rear yard; • if there is no front yard, from the front boundary to the rear yard; • if there is no rear yard, from the front yard or boundary, as the case may be, to the rear boundary of the site; or • if there are two or more front yards, from yard to yard. Significant Ridgeline as mapped on the Landscape Maps 1 to 11. Significant Wetland as identified on Zone Maps. Single land holding means an area of land held in either: (a) One Computer Register; or (b) More than one Computer Register where • the land in the various Computer Registers are held in common ownership or leased under the same lease; and • the land in the Computer Registers or lease are contiguous to each other; or • the Computer Registers are held together by a covenant under Section 220 RMA. 25 – 22