None required, except that where adjoining a local street, a side yard of not less than 20 feet shall be required. Lots adjoining a major or secondary highway, or a street adjoining a freeway, shall have a side yard of not less than 30 feet. Notwithstanding this provision, on any lot containing a building with a height greater than the minimum side yard setback distance of the lot, the side yard setback shall be one foot for each foot of building height or portion thereof.
('64 Code, § 47.11) (Am. Ord. 358, passed 7-10-69; Am. Ord. 700, passed 9-11-86; Am. Ord. 746, passed 4-13-89; Am. Ord. 890, passed 9-10-98; Am. Ord. 925, passed 6-27-02) Penalty, see § 10.97