Trucks over four tons' gross weight are hereby
excluded from the streets or parts of streets described in Schedule
XIV, except for the pickup and delivery of materials on such streets,
said Schedule XIV being attached to and made a part of this chapter.
Trucks over five tons' gross weight are hereby
excluded from the streets or parts of streets described in Schedule
XV, except for the pickup and delivery of materials on such streets,
said Schedule XV being attached to and made a part of this chapter.
Trucks over 10 tons' gross weight are hereby
excluded from the streets or parts of streets described in Schedule
XVI, except for the pickup and delivery of materials on such streets,
said Schedule XVI being attached to and made a part of this chapter.