81Definitions—pt 13

81 Definitions—pt 13 earlier index number, in relation to a lease, means— (a) the index number published before the lease commenced; or (b) if the Australian statistician changes the reference base for the consumer price index after the lease commenced but before the calculation under this part of the later index number for the lease—the index number that would have been applicable if the new reference base had been in effect when the lease commenced. excluded amount, in relation to a lease, means the value of any lessee-owned improvements to the land described in the lease. index number— (a) means the All Groups Consumer Price Index number published by the Australian statistician from time to time; but (b) does not include a substituted index number published by the Australian statistician if the substituted index number for a period has been recalculated for a reason other than a change in the reference base for the All Groups Consumer Price Index. special Pialligo lease means a lease of the district of Majura, section 2, block 6, 12, 13, 14, 15, 19, 20 or 52.