(1) A person is to submit to the undertakers for approval details of any proposed construction work that is connected with the taking of water under the system of irrigation rights.(2) The undertakers may (a) grant the approval of the details of the proposed construction work; or(b) refuse to grant the approval.(3) The undertakers may determine that water is not to be supplied to a person who commenced construction work that is connected with the taking of water under the system of irrigation rights if approval is not granted.