Paragraph 1

where any property which has suffered subsidence damage constitutes or is comprised in F1a rating unit, that rating unita dwelling house, that dwelling house; and

where any other property which has suffered subsidence damage is a relevant non-domestic hereditament for the purposes of Part III of the Local Government Finance Act 1988, that hereditament; and

in any other case, such unit consisting of or comprising property which has suffered subsidence damage as may be determined by agreement between the F3Corporationand all persons entitled to serve a damage notice in respect of that damage or, in default of such agreement, in the manner provided by section thirteen of this Act, to be equitable in all the circumstances of the case:

Provided that F4a rating unit and property not included in any rating unittwo or more units of property may, if it is determined as aforesaid to be equitable so to do, be treated for the purposes aforesaid as a single unit of property, and two or more rating units within the same curtilage and belonging to the same owner, or a rating unit part only of which has suffered subsidence damage, may in either case be treated for the purposes aforesaid either—