At the hearing on the ordinance or resolution of intention, the reports (except as to the map, plat or diagram and the assessed valuations and true valuations of and the assessments and estimated assessments upon each parcel of land) shall be read or summarized to the legislative body prior to the consideration of protests and objections, if any. If the hearing on the ordinance or resolution of intention is held at the same time as the hearing on the report this section shall not apply.