Notwithstanding the terms, provisions or conditions of any agreement or franchise or the terms or provisions of any waiver, any consumer who is injured by a violation of sections 42-133r to 42-133ee, inclusive, or any party to a franchise who is so injured in his business or property by a violation of said sections relating to that franchise, or any person so injured because he refuses to accede to a proposal for an arrangement which, if consummated, would be in violation of said sections, may bring a civil action in the Superior Court to enjoin further violations, and to recover the actual damages sustained by him together with the cost of the suit, including a reasonable attorney’s fee.