(1) The Minister must not approve the taking of an action or a class of actions in accordance with an endorsed policy, plan or program if the action, or an action in the class of actions, consists of, or involves the construction or operation of, any of the following nuclear installations:
(a) a nuclear fuel fabrication plant;
(b) a nuclear power plant;
(c) an enrichment plant;
(d) a reprocessing facility.
(2) Paragraph (1)(b) does not apply to a naval nuclear propulsion plant related to use in a conventionally - armed, nuclear - powered submarine.