(1) The limitation of liability determined in accordance with section 414 applies to the aggregate of all claims which arise on any distinct occasion against.

(a) the shipowner and any person for whose act, neglect or default the shipowner may be responsible;

(b) the shipowner of a ship rendering salvage services from that ship and the salvor operating from that ship and any person responsible for the act, neglect or default; or

(c) the salvor who is not operating from a ship or who is operating solely on the ship to, or in respect of which, the salvage services are rendered and any person responsible for the act, neglect or default.

(2) The limitation of liability determined in accordance with section 418 applies to the aggregate of all claims referred to in that section which may arise on any distinct occasion against the shipowner and any person responsible for the act, neglect or default of the shipowner.