the statutory framework
15 Section 3 of the Act relevantly provides that, unless the contrary intention appears:
"Agreement means any agreement, arrangement or understanding;
(a) whether formal or informal or partly formal and partly informal;
(b) whether written or oral or partly written and partly oral; and
(c) whether or not having legal or equitable force and whether or not based on legal or equitable rights:
. . .
Franchise Agreement means an agreement (other than an agreement between bodies corporate that are related to each other) containing:
(a) provisions, whether express or implied, under or by virtue of which a corporation (in this Act referred to as the "franchisor") authorizes, permits or requires a person, being another party to the agreement (in this Act referred to as the "franchisee"), to use, in connection with the retail sale of motor fuel by that person at the premises to which the agreement relates, a mark identifying, commonly associated with, or controlled by, that corporation or a related corporation;
(b) provisions, whether express or implied, under or by virtue of which a corporation (in this Act referred to as the "franchisor") grants a right to, or otherwise authorizes or permits, a person, being another party to the agreement (in this Act referred to as the "franchisee"), to possess, occupy or use the premises to which the agreement relates in connection with the retail sale of motor fuel by that person at those premises; or
(c) provisions, whether express or implied, under or by virtue of which:
(i) a corporation (in this Act referred to as the "franchisor") is accustomed, entitled or required to supply motor fuel to a person, being another party to the agreement (in this Act referred to as the "franchisee"), for retail sale by that person at the premises to which the agreement relates; or
(ii) a person (in this Act referred to as the "franchisee") agrees with a corporation (in this Act referred to as the "franchisor") to acquire motor fuel from another person (whether a party to the agreement or not) for retail sale by the first-mentioned person at the premises to which the agreement relates;
"franchisee" means a party to a franchise agreement, being the person referred to as the franchisee in paragraph (a) or (b) or subparagraph (c) (i) or (ii), as the case may be, of the definition of "franchise agreement";
"franchisor" means a party to a franchise agreement, being the corporation referred to as the franchisor in paragraph (a) or (b) or subparagraph (c)(i) or (ii), as the case may be, of the definition of "franchise agreement";
. . .
"motor fuel" means any fuel to be used in propelling road vehicles, other than diesel fuel or liquefied gas; (my emphasis)
"provision", in relation to an agreement, means any matter forming part of the agreement, and includes a convenant (sic);
. . .
(5) A reference in this Act, except in subsection 19(3), to retail sale by a person shall not be read as including retail sale by that person as servant or agent of another person.
. . ."
16 Section 6 of the Act relevantly provides that the Act does not apply in relation to a franchise agreement unless it contains provisions of the kind referred to in both paragraphs (a) and (b) and of the kind referred to in sub-paragraph (c)(i) or (ii) of the above definition i.e. the requirement is cumulative, whereas the definition is expressed in alternatives. Section 8A relevantly provides that, unless the contrary intention appears, the expression "franchise agreement" in Part II of the Act means a franchise agreement in relation to which the Act applies.
17 Section 9A of the Act, which is in Part II, is as follows:
"Payments by franchisee not to be increased unreasonably
9A. (1) Where:
(a) a provision of a franchise agreement or any other agreement to which the franchisee is a party has the effect, directly or indirectly, of conferring a right on the franchisor to increase an amount, or the aggregate of the amounts, that would, but for the exercise of that right, be payable by the franchisee in accordance with, or in a manner calculated or determined under, the franchise agreement;
(b) in the exercise of that right, the franchisor increases such an amount, or the aggregate of such amounts; and
(c) the whole or part of the amount of "the increase" is unreasonable, having regard to the market value of any interest, goods or services to which any amount included in the increase relates;
the amount of the increase is, by force of this section, reduced by so much of the amount of the increase as is unreasonable.
(2) Where:
(a) by reason of any agreement providing for any rebate, waiver, discount, allowance or like arrangement, an amount, or the aggregate of the amounts, payable by a franchisee in accordance with, or in a manner calculated or determined under, the franchise agreement is less than it would otherwise be;
(b) at a later time, by reason of the reduction or withdrawal of the whole or part of the benefit of the agreement referred to in paragraph (a), any such amounts, or the aggregate of such amounts, is increased; and
(c) the whole or part of the amount of the increase is unreasonable, having regard to the market value of any interest, goods or services to which any amount included in the increase relates;
the amount of the increase is, by force of this section, reduced by so much of the amount of the increase as is unreasonable.
(3) For the purposes of this section, where a franchise agreement has been renewed, the franchise agreement and the franchise agreement as renewed shall be treated as a single franchise agreement.
(4) This section shall be deemed to have extended to an increase or, where more than one, to have extended successively to each increase, made at any time before the date of commencement of this section, but, in relation to any such increase, has effect only for purposes of determining the amount of a payment that becomes due on or after that date.
(5) In this section:
"agreement", except in the expression "franchise agreement", includes an agreement that is not a franchise agreement;
"amount" does not include an amount payable in respect of motor fuel or other stock in trade."