3. The volume of timber to which the rate established in section 2 applies shall be determined on the payment contribution dates provided for in section 1.
The volume of timber under the first paragraph is the volume allotted to an agreement holder, the volume authorized under the management permit of a forest management contract holder or the auxiliary volume specified in an auxiliary timber supply guarantee agreement, as the case may be.
O.C. 328-2002, s. 3; O.C. 270-2004, s. 3.