23.33(9)(b)1.1. Acquisition of an easement or land in fee simple. 23.33(9)(b)2.2. Development of all-terrain vehicle or utility terrain vehicle facilities such as parking areas, riding areas, shelters, toilets or other improvements. 23.33(9)(b)3.3. Development of all-terrain vehicle routes or all-terrain vehicle trails. 23.33(9)(b)4.4. Development or maintenance of a snowmobile route or trail or an off-the-road motorcycle trail or facility if the route, trail or facility is open for use by all-terrain vehicles or utility terrain vehicles. 23.33(9)(b)5.5. Maintenance of all-terrain vehicle routes or all-terrain vehicle trails. 23.33(9)(bb)(bb) Signs. In addition to the projects listed in par. (b), the department may provide aid from the appropriation under s. 20.370 (5) (ct) or (cu) to a town, village, city, county, or nonprofit organization for up to 100 percent of the cost of placing signs developed under sub. (4z) (a) 2. and 3. 23.33(9)(bc)(bc) All-terrain vehicle trail maintenance funding. The department may provide state aid for trail maintenance costs equal to the approved eligible project costs, which may not exceed the following: 23.33(9)(bc)1.1. For winter maintenance of all-terrain vehicle trails that are shared with snowmobiles and that are eligible for winter maintenance, $100 per mile. 23.33(9)(bc)2.2. For winter maintenance of all-terrain vehicle trails that are not shared with snowmobiles and that are eligible for winter maintenance, $200 per mile. 23.33(9)(bc)3.3. For summer maintenance of all-terrain vehicle trails, $600 per mile. 23.33(9)(bd)(bd) All-terrain and utility terrain vehicle projects; stewardship funding. 23.33(9)(bd)1.1. The department may obligate from the appropriation account under s. 20.866 (2) (ta) moneys for state projects and for aids to counties, cities, villages, or towns for nonstate projects. The projects may be any of the following: 23.33(9)(bd)1.c.c. Development of a snowmobile route or trail or an off-the-road motorcycle trail or facility if the route, trail or facility is open for use by all-terrain vehicles. 23.33(9)(bd)1.d.d. Improvement of all-terrain vehicle trails for use by utility terrain vehicles. 23.33(9)(bd)2.2. Moneys obligated from the appropriation account under s. 20.866 (2) (ta) for a project under subd. 1. shall be limited to no more than 80 percent of the cost of the project. The county, city, village, or town receiving the aid is responsible for the remainder of the project cost. 23.33(9)(bg)1.1. A project to improve or maintain all-terrain vehicle trails for use by utility terrain vehicles is eligible for summer funding as a state utility terrain vehicle project from the appropriation account under s. 20.370 (1) (ms) or for aid as a nonstate utility vehicle project from the appropriation accounts under s. 20.370 (5) (ct) and (cu). The maximum amount allowed for aid under this subdivision is $200 per mile for all-terrain vehicle trails that are maintained not less than 3 months per year including the months of June, July, and August. Beginning on July 7, 2023, the maximum amount allowed for aid under this subdivision is $400 per mile for all-terrain vehicle trails that are maintained at least 3 months per year including the months of June, July, and August. 23.33(9)(bg)2.2. A project to improve or maintain all-terrain vehicle trails for use by utility terrain vehicles is eligible for winter funding as a state utility terrain vehicle project from the appropriation account under s. 20.370 (1) (ms) or for aid as a nonstate utility vehicle project from the appropriation accounts under s. 20.370 (5) (ct) and (cu). The maximum amount allowed for aid under this subdivision is $100 per mile for all-terrain vehicle trails that are maintained not less than 2 months nor more than 6 months per year including the months of January and February. 23.33(9)(bg)3.3. If the requests for aid for projects under this paragraph exceed the funds available, the department shall distribute available funds to qualified applicants on a proportional basis. 23.33(10)(10) Liability of landowners. Section 895.52 applies to this section. 23.33(11)(a)(a) Counties, towns, cities and villages may enact ordinances regulating all-terrain vehicles and utility terrain vehicles on all-terrain vehicle trails maintained by or on all-terrain vehicle routes designated by the county, city, town or village. 23.33(11)(am)1.1. Any county, town, city, or village may enact an ordinance that is in strict conformity with this section and rules promulgated by the department under this section if the ordinance encompasses all aspects encompassed by this section, except as provided in subds. 2., 3., and 4. and s. 349.11 (11).