13-1-2: ELEVATIONS; DUTY OF PROPERTY OWNERS:
The city manager is authorized to determine, with assistance of such other officials or engineers of the city as may be necessary, the elevation and area necessary to be cleaned for the use of flowing water through and over the waterway or bar ditch, and the adjoining property owner or occupant is forbidden to allow any filth, dirt or other obstructions of any kind to accumulate which will reduce the flowage in any manner. (2006 Code)