[§56-1  Authorization by the council.]  The council of any county may acquire the land for and authorize the improvement, construction, maintenance, repair and operation of public off-street parking facilities within the county.  The term "public off-street parking facilities" means and includes land necessary or convenient for public off-street parking, rights-of-way, streets, or alleys necessary or convenient for ingress to or egress from such public off-street parking facilities, buildings, equipment, or any other property necessary or convenient for off-street parking purposes. [L 1970, c 173, pt of §1]