The following streets and highways are hereby designated as through highways. All vehicles approaching a through highway as hereinafter designated shall, before entering same, come to a full stop, unless otherwise directed by a police officer or by a traffic control signal.
A. 
Merritt Road.
B. 
Bethpage Road.
C. 
Main Street.
D. 
Fulton Street.
E. 
Conklin Street.
F. 
Melville Road.
G. 
South Front Street, except at its intersection with Clinton Street, Main Street, Elizabeth Street and Secatogue Avenue.
H. 
Prospect Street, except at its intersection with Main Street and West Street.
I. 
Secatogue Avenue, except at its intersection with Melville Road.
J. 
Grant Avenue, except at its intersection with Main Street, Cherry Street and Staples Street.
K. 
Staples Street, except at its intersection with Conklin Street, Hudson Street, Secatogue Avenue, Clinton Avenue and Grant Avenue.
[Amended 7-27-1964]
L. 
Eastern Parkway, between Secatogue Avenue and Prospect Place, except at its intersection with Secatogue Avenue.
M. 
Clinton Street, except at its intersection with Main Street and Conklin Street.