499.57 State powers. The state reserves the right to modify, amend or repeal this chapter, or any part hereof, and to cancel, modify, repeal or extend any grant, power, permit or franchise obtained or secured under this chapter, at any future time. [C35, §8512-g57; C39, §8512.57; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §499.57]
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