(a) General rule.--During the period of declarant control, the association shall keep detailed financial records, including without limitation, a record of expenses paid by the declarant until the commencement of common expense assessments by the association under section 4314(a) (relating to assessments for common expenses), the commencement date of common expense assessments by the association and, for the period commencing on such date, a record for each cooperative interest in the cooperative, including those owned by the declarant, of the common expense assessments and the payment thereof.

(b) Sufficiency and examination of records.--The association shall keep financial records sufficiently detailed to enable the association to comply with section 4409 (relating to resales of cooperative interests). All financial and other records shall be made reasonably available for examination by any proprietary lessee and his authorized agents.