Sec. 6. (a) After the hearing under section 5 of this chapter, the original resolution may be rescinded, confirmed, or modified.
(b) If the resolution is confirmed or modified, the municipal works board shall do the following:
(1) Proceed under section 7 of this chapter if the resolution is for sewage works intended only for use by owners of abutting property.
(2) Proceed under section 8 of this chapter if the resolution is for sewage works intended to receive sewage from collateral drains.