(a) PBR in a plant variety is revoked in accordance with section 50; or
(b) the Registrar is served with a copy of an order of a court given under subsection 54A(2) revoking that right;
the Registrar must:
(c) enter particulars of the revocation in the Register; and
(d) give public notice of the revocation.
(2) If the holder of PBR in a plant variety fails to pay the prescribed annual fee for the renewal of the right by the last day for payment of that fee, the holder is taken to have surrendered the right.
(3) The Registrar must:
(a) enter particulars of the surrender in the Register; and
(b) give public notice of the surrender.