All lots, parts of lots, houses and places of business located on those portions of any street extending north and south and being north of Main Street baseline shall be known and designated as North, and all south of the Main Street baseline shall be known and designated as South, and all located on all those portions of any street extending east and west and being east of the Central Avenue baseline shall be known and designated as East and all west of the Central Avenue baseline shall be known and designated as West. The prefixes to be placed before the proper name of the street, as "West Main Street" or "North Central Avenue". (1953 R.C.)