(A) If the legislative body shall desire to amend any existing chapter or section of this code, the chapter or section shall be specifically repealed and a new chapter or section, containing the desired amendment, substituted in its place.
(B) Any ordinance which is proposed to add to the existing code a new chapter or section shall indicate, with reference to the arrangement of this code, the proper number of such chapter or section. In addition to such indication thereof as may appear in the text of the proposed ordinance, a caption or title shall be shown in concise form above the ordinance.
(C) When preparing a supplement of this code, the codifier (meaning the person, agency or organization authorized to prepare the supplement) may make formal, nonsubstantive changes in ordinances and parts of ordinances included in the supplement, insofar as it is necessary to do so to embody them into a unified code. For example, the codifier may:
(1) Organize the ordinance material into appropriate subdivisions;
(2) Provide appropriate catchlines, headings and titles for sections and other subdivisions of the code printed in the supplement, and make changes in such catchlines, headings and titles;
(3) Assign appropriate numbers to sections and other subdivisions to be inserted in the code and, where necessary to accommodate new material, change existing section or other subdivision numbers;
(4) Change the words “this ordinance” or words of the same meaning to “this chapter”, “this article”, “this division”, and the like, as the case may be, or to “sections to ” (inserting sections numbers to indicate the sections of this code which embody the substantive sections of the ordinance incorporated into the code); and
(5) Make other nonsubstantive changes necessary to preserve the original meaning of ordinance sections inserted into the code; but in no case shall the codifier make any change in the meaning or effect of ordinance material included in the supplement or already embodied in the code.