Indiana Code Title 36. Local Government § 36-9-23-10

(1) setting forth a brief general description of the works and, if the works are to be constructed, a reference to the plans and specifications prepared and filed by an engineer chosen by the board;

(2) setting forth the cost of the works, as estimated by the engineer, if the works are to be constructed;

(3) ordering the construction, acquisition, or lease of the works;

(4) setting forth an estimate of the fees for the several classes of users or property to be served;

(5) ordering the issuance of revenue bonds of the municipality under this chapter, in the amount necessary to pay the cost of the works, if applicable;  and

(6) containing any other necessary provisions.