All lots and buildings within the City shall be known and designated in the following manner:
A.
All lots and buildings on all streets running north and south, north of First Street shall be numbered from south to north, commencing at First Street as the base line, and all lots and all buildings on all streets running north and south, south of First Street, shall be numbered from north to south commencing at First Street as the base line.
B.
All lots and buildings on all streets running east and west, west of College Avenue shall be numbered from east to west commencing at College Avenue as the base line, and all lots and buildings on all streets running east and west, east of College Avenue, shall be numbered from west to east, commencing at College Avenue as the base line.
C.
As near as may be, twenty feet shall be allotted to each number.
(Prior code § 20.55)