Indiana Code Title 36. Local Government § 36-10-4-24

(1) establishing a park, parkway, pleasure driveway, or boulevard;

(2) widening or extending a park, parkway, pleasure driveway, or boulevard;

(3) opening, widening, or extending a route or right-of-way for a sewer or channel of a watercourse connected with or necessary for the protection of a park, parkway, pleasure driveway, or boulevard;

(4) constructing an embankment or levee along a watercourse for the protection of a park, parkway, pleasure driveway, or boulevard;

(5) constructing a bridge or viaduct upon or connected with a park, parkway, pleasure driveway, or boulevard;  or

(6) converting a public way connecting a park, parkway, or boulevard in the city into a boulevard or pleasure driveway.