A retail shop lease is taken to include provisions to the following effect:
(a) the landlord must make a written statement available for examination by a tenant detailing all expenditure by the landlord on account of advertising and promotion costs to which the tenant is required to contribute under the lease;
(b) the landlord must make the statement available at least twice in each of the landlord's accounting periods during the term of the lease, being:
(i) once in relation to expenditure during the first 6 months of each of the accounting periods; and
(ii) once in relation to expenditure during the second 6 months of each of the accounting periods;
(c) the statement must be made available within one month after the end of the 6 month period to which it relates.