Water is to be managed and allocated in a way that—
(a) seeks to achieve a sustainable balance between the following outcomes—(i) to protect the flow of water to groundwater-dependent ecosystems that support significant cultural or environmental values;(ii) to protect the continued use of authorisations to take or interfere with water;(iii) to maintain, and if practicable increase, water pressure in aquifers to preserve the supply of water to bores;(iv) to make water available for future development and social and cultural activities that depend on water, including for the aspirations of Aboriginal peoples and Torres Strait Islanders;(v) to encourage the efficient use of water by requiring water bores to have watertight delivery systems or be controlled;(vi) to facilitate the operation of efficient water markets and opportunities for the temporary or permanent movement of water; and
(b) recognises the state of aquifers and groundwater-dependent ecosystems has changed because of the taking of, and interfering with, water.