A. All doorways and entrances to all buildings, excepting outbuildings, fronting or abutting upon or adjacent to any public street, avenue, boulevard, way or drive within the city of Aberdeen, shall be numbered in accordance with the provisions of the ordinances of the city of Aberdeen.

B. All doorways and entrances to all buildings, excepting outbuildings, hereafter erected fronting upon any public street, or abutting upon or adjacent to any public street, avenue, boulevard, way or drive within the city of Aberdeen, shall be numbered in accordance with the ordinances of the city of Aberdeen before the use or occupancy of such buildings.

C. For that part of the city of Aberdeen lying north of the Chehalis River, that Broadway be and is made the division line or primary use from which to begin numbering east and west; that Market Street be and is made the division line or primary base from which to begin numbering north and south, west of the Wishkah River; that Summit Street be and is made the division line or primary base from which to begin numbering north and south, east of the Wishkah River.

D. For that part of the city of Aberdeen lying south of the Chehalis River, that Tilden Street be and is made the division street from which to begin numbering east and west; that Marion Street be and is made the division line or primary base from which to begin numbering north and south.

E. The house numbering maps on file in the office of the city engineer of the city of Aberdeen are the approved and adopted system of numbering all lots and blocks in the city of Aberdeen.

F. The blocks and street numbers immediately adjoining the base line street, on the north, south, east or west, shall be numbered 100 and upwards and shall be known as 100 and upwards north, south, east or west (as location may be from base line), and that the tiers of blocks located north, south, east or west of the base line or street shall increase in numerical or consecutive order.

G. Except where otherwise provided by the house numbering maps, one hundred (100) numbers shall be allotted to a block, and one (1) whole number shall be allotted to each twenty-five (25) feet street frontage, and where there are more than one (1) doorway or entrance within said twenty-five (25) feet, unit or suite numbers shall be used.

H. Even numbers shall be used on the northerly side and odd numbers on the southerly side of all streets or ways extending in an easterly and westerly direction, and even numbers shall be used on the easterly side and odd numbers shall be used on the westerly side of all streets or ways extending in a northerly and southerly direction.

I. The first twenty-five (25) feet removed from the base street on the northerly or easterly side of all ways or streets, shall be numbered 100, the second twenty-five (25) feet shall be numbered 102, and each succeeding twenty-five (25) feet shall increase in consecutive numerical order to the end of the block; the first twenty-five (25) feet removed from the base street on the southerly or westerly side of all ways or streets shall be numbered 101, the second twenty-five (25) feet shall be numbered 103, and each succeeding twenty-five (25) feet shall increase in consecutive numerical order to the end of the block. The next block adjoining shall be numbered 200 and continued in like manner. This rule to apply in all cases except where otherwise shown by the house number map.

J. The first tier of blocks extending northerly from Eighth Street shall be numbered 1000, and increase northerly; the first tier of blocks extending northerly from First Avenue shall be numbered 1300, and increase northerly; and all curved streets, half blocks, and all other places shall conform to the house number map.

K. It shall be the duty of the building inspector to give the correct number to all new buildings being or to be constructed in the city of Aberdeen.

L. Applicants for building permits shall be required to give the building inspector their lot or lots and block number and location of the proposed building upon said lot or lots.

M. Any disputes as to correct numbering of any lot or block shall be decided and established by the building inspector.

N. The numbering of S.W. Front Street is as follows: