Water in the plan area is to be allocated and sustainably managed in a way that—
(a) recognises the natural state of watercourses, lakes and springs has changed because of water infrastructure, flow supplementation and the taking of water; and
(b) seeks to achieve a balance in the following outcomes—(i) the general outcomes mentioned in section 10 ;(ii) the ecological outcomes for particular parts of the plan area mentioned in section 11 .