(1) The selected corporation shall be required to keep the following records which will be available for department inspection upon request.

(a) The daily total number of fish from which roe are taken;

(b) recording tag numbers from all fish;

(c) the daily total weight of roe collected;

(d) the daily total weight of roe processed;

(e) the gross income from roe or caviar sold; and

(f) the weekly total expenses incurred including operation costs and salaries.