This is part of the Public Health (Control of Disease) Act 1984, sections 33 and 34: Public Conveyances. An interesting discussion regarding this law (and a few others) can be found here.
Sec. 12-43. Vehicles not to be driven on sidewalks. The driver of a vehicle shall not drive upon any sidewalk area, except on driveways across such sidewalks.
Sec. 6-2. Hours of sale. Alcoholic beverages may be sold, consumed or served or permitted to be sold, consumed or served in any establishment within the city from 7:00 a.m. each day until 2:00 a.m. the following day. (Code 1976, § 3-5; Ord. No. 606, § 1, 7-20-94)