11.5 Except for the Indemnitees referred to in clause 8, a person who is not a party to the Agreement shall have no right to enforce or enjoy the benefit of any term of this Agreement under the Contracts (Rights of Third Parties) Act (Chapter 53B). Notwithstanding any term of this Agreement, the consent of any person who is not a party to the Agreement is not required to rescind or vary this Agreement at any time.