18-14-101 and in accordance with an agreement on the

18-14-101 and in accordance with an agreement on the contribution of funds by each participating county and municipality, the appropriate board of county commissioners shall submit to the qualified electors of the county or municipality, as appropriate, the question of whether the board shall annually levy not to exceed one-half (1/2) mill on the dollar of assessed valuation of the county or municipality. Revenues collected under the levy authorized by this subsection shall be used solely for planning, developing and providing regional transportation in the manner specified under W.S.