(a) The district may impose a tax, not to exceed 25 cents on each $100 valuation of taxable property in the district, for:
(1) maintenance purposes, including money for planning, maintaining, repairing, and operating all necessary plants, works, facilities, improvements, appliances, and equipment of the district;
(2) paying costs of proper services, engineering, and legal fees; and
(3) organization and administrative expenses.
(b) The district may not impose a maintenance tax unless the tax is approved by a majority of the voters voting at an election held for that purpose.
(c) A maintenance tax election may be held at the same time and in conjunction with a bond election.
(d) The procedure for calling, giving notice of, and conducting a maintenance tax election is the same as the procedure for a bond election.