The width of the sidewalks in Brownsville Avenue,
from Arlington Avenue to the Borough line south, shall be six feet,
and the width of the sidewalks on all other streets and alleys in
said Borough shall be as follows:
A. On all streets 50 feet wide, the sidewalks shall be
10 feet.
B. On all streets 40 feet wide, the sidewalks shall be
eight feet.
C. On all streets 33 feet wide, the sidewalks shall be
seven feet.
D. On all streets 30 feet wide, the sidewalks shall be
six feet.
E. On all streets 25 feet wide, the sidewalks shall be
five feet.
F. On all streets 20 feet wide, the sidewalks shall be
three feet.