Section 35269 Of Chapter 2. Formation Of District From California Streets And Highways Code >> Division 18. >> Part 4. >> Chapter 2.

. At the hearing the legislative body may increase, decrease, change, or otherwise modify the acquisitions or improvements to be made, but the legislative body shall not do so, without first procuring from the city engineer or other competent person a supplemental report showing the effect thereof upon the estimates and other data given in the original report.