If the hearing on the report is not held before the legislative body, then within 10 days after the conclusion of the hearing, the persons conducting the hearing shall file a report on the hearing with the legislative body. The report on the hearing shall include a statement of the time when and place where the hearing was held, the approximate number of persons present, the number and nature of the protests made, and the recommendation of the persons holding the hearing. The report on the hearing shall be filed with the clerk of the legislative body.