This case has been conducted on that common ground. We
therefore proceed to consider the proviso. It divides thé land
as acquired into two elements, viz., (a) the land considered as
unimproved, and (b) the improvements. No definition is given
of "unimproved value," or "value of improvements," appli-
cable specially to this Act, but by the time the Acceptance Act
was passed the phrases had acquired a general connotation from
their use in connection with Land Taxation Acts. The land is
supposed to be cleared of all existing improvements, and its
value to the owner in its imaginary bare state is estimated as
at the appropriate date, all other conditions remaining. The
improvements are to be valued under the proviso at their value
to the owner at the appropriate date. Their value is to be taken,
however, not as separated but as in situ. The value of an hotel
considered as an improvement is its value as a structure. Its value
does not include the value of the business and goodwill. A building
is, of course, indispensable to the business actually carried on upon
the land, but not that building. If destroyed, it can be replaced,
and the same business can proceed, with the same goodwill. The
land itself, however, is different. If the goodwill of a business is
personal only, it adds nothing to the value of the land. If it is
attributable wholly or partly to the land, it pro tanto enhances its.
value, and that value is recoverable, not as goodwill eo nomine but