13.—(1) Subject to paragraph (2), any report received by the Controller of the result of any tests or trials which have been carried out in respect of a plant variety which is the subject of an application for a grant of plant breeders' rights and which may be relevant to his decision shall be available for inspection by any member of the public at the Office.
(2) The details of the heriditary sources of a hybrid shall not be available for inspection unless the holder of rights has consented.