1. A tax upon or measured by fuel used for propelling highway motor vehicles shall be levied and collected as provided by law. Any amount of the tax collected with respect to fuel not used for propelling highway motor vehicles shall be refunded by the state in the manner provided by law. The remaining net proceeds of the tax, after deducting actual costs of collection of the department of revenue (but after June 30, 2005, not more than three percent of the amount collected) and refunds for overpayments and erroneous payments of such tax as permitted by law, shall be apportioned and distributed between the counties, cities and the state highways and transportation commission as hereinafter provided and shall stand appropriated without legislative action for the following purposes:

(1) Ten percent of the remaining net proceeds shall be deposited in a special trust fund known as the “County Aid Road Trust Fund”. In addition, beginning July 1, 1994, an additional five percent of the remaining net proceeds which is derived from the difference between the amount received from a tax rate equal to the tax rate in effect on March 31, 1992, and the tax rate in effect on and after July 1, 1994, shall also be deposited in the county aid road trust fund, and of such moneys generated by this additional five percent, five percent shall be apportioned and distributed solely to cities not within any county in this state. After such distribution to cities not within any county, the remaining proceeds in the county aid road trust fund shall be apportioned and distributed to the various counties of the state on the following basis: One-half on the ratio that the county road mileage of each county bears to the county road mileage of the entire state as determined by the last available report of the state highways and transportation commission and one-half on the ratio that the rural land valuation of each county bears to the rural land valuation of the entire state as determined by the last available report of the state tax commission, except that county road mileage in incorporated villages, towns or cities and the land valuation in incorporated villages, towns or cities shall be excluded in such determination, except that, if the assessed valuation of rural lands in any county is less than five million dollars, the county shall be treated as having an assessed valuation of five million dollars. The funds apportioned and distributed to each county shall be dedicated, used and expended by the county solely for the construction, reconstruction, maintenance and repairs of roads, bridges and highways, and subject to such other provisions and restrictions as provided by law. The moneys generated by the additional five percent of the remaining net proceeds which is derived from the difference between the amount received from a tax rate equal to the tax rate in effect on March 31, 1992, and the tax rate in effect on and after July 1, 1994, shall not be used or expended for equipment, machinery, salaries, fringe benefits or capital improvements, other than roads and bridges. In counties having the township form of county organization, the funds distributed to such counties shall be expended solely under the control and supervision of the county commission, and shall not be expended by the various townships located within such counties. “Rural land” as used in this section shall mean all land located within any county, except land in incorporated villages, towns, or cities.

(2) Fifteen percent of the remaining net proceeds shall be apportioned and distributed to the various incorporated cities, towns and villages within the state solely for construction, reconstruction, maintenance, repair, policing, signing, lighting and cleaning roads and streets and for the payment of principal and interest on indebtedness on account of road and street purposes, and the use thereof being subject to such other provisions and restrictions as provided by law. The amount apportioned and distributed to each city, town or village shall be based on the ratio that the population of the city, town or village bears to the population of all incorporated cities, towns or villages in the state having a like population, as shown by the last federal decennial census, provided that any city, town or village which had a motor fuel tax prior to the adoption of this section shall annually receive not less than an amount equal to the net revenue derived therefrom in the year 1960; and

(3) All the remaining net proceeds in excess of the distributions to counties, and to cities, towns and villages under this section shall be apportioned, distributed and deposited in the state road fund and shall be expended and used solely as provided in subsection 1 of § 30(b) of Article IV of this Constitution.

2. The director of revenue of the state shall make the apportionment, distribution and deposit of the funds monthly in the manner required hereby.

3. Except for taxes or licenses which may be imposed uniformly on all merchants or manufacturers based upon sales, or which uniformly apply ad valorem to the stocks of merchants or manufacturers, no political subdivision in this state shall collect any tax, excise, license or fee upon, measured by or with respect to the importation, receipt, manufacture, storage, transportation, sale or use, on or after the first day of the month next following the adoption of this section of fuel used for propelling motor vehicles, unless the tax, excise, license or fee is approved by a vote of the people of any city, town or village subsequent to the adoption of this section, by a two-thirds majority. All funds collected shall be used solely for construction, reconstruction, maintenance, repair, policing, signing, lighting, and cleaning roads and streets and for the payment and interest on indebtedness incurred on account of road and street purposes.

4. The net proceeds of fuel taxes apportioned, distributed and deposited under this section to the state road fund, counties, cities, towns and villages shall not be included within the definition of “total state revenues” in § 17 of Article X of this constitution nor be considered as an “expense of state government” as that term is used in § 20 of Article X of this constitution.