Sec. 4. Whenever:
(1) the department designates a business route or a special route as an alternate to a state highway;
(2) the route is laid out through a city or town; and
(3) no other state highway is routed over the business or alternate route;
the city or town is responsible for any improvements to or maintenance of the street.
As added by P.L.18-1990, SEC.215.