Ind. Code § 8-15-2-20
(d) In conducting any study of the feasibility of a toll road project, the department shall include an investigation of the economic effect of the construction of a highway on the communities served by that highway. The department shall determine the extent of the economic enhancement that would result from the construction of a toll road project for the purpose of quantifying the enhancement.
Formerly: Acts 1951, c.281, s.20; Acts 1971, P.L.99, SEC.7. As amended by Acts 1980, P.L.74, SEC.253; P.L.109-1983, SEC.26; P.L.68-1988, SEC.14.