Pursuant to the provisions of Ohio R.C. 729.49 and related sections of the Ohio Revised Code, every premises in the Village which are served by the system of sewerage of the Village, or the sewage of which is disposed of by the Village through its sewerage system or otherwise, shall be charged a sewer rental charge, predicated upon the quantity of metered water used in or upon such premises, measured through or by any one water meter, per quarter, whether such water is derived from a source other than the Village water supply or all or any part of such water is furnished to such premises without charge. In addition to such charge, which shall be established from time to time by the appropriate authority, a fixed charge, also established by the appropriate authority, per three months, shall be charged and collected from all premises served by the sewerage system of the Village.