The County Council of New Castle County may make provisions for the prevention and extinguishment of fires in New Castle County outside of the corporate limits of any incorporated city or town, and for such purpose enter into contracts with any fire company authorized by the State Fire Prevention Commission for the supplying of water, property and services necessary or incident to the prevention and extinguishment of such fires including the services of any incorporated fire company operating and maintaining apparatus for the extinguishment of fires within New Castle County.