Single-space parking meters may be installed in a manner that divides the street into units or stalls that are approximately 21 feet. The meters shall be installed at the forward end of the curb parking space. Multi-space metered parking may be installed in a manner that permits parking without dividing the street into designated parking units or stalls. At least one multi-space meter shall be installed and maintained on each street block where multi-space metered parking is permitted. Metered parking for other than parallel parking may be installed in a manner that the Director of Transportation determines to be best suited for designating the parking spaces in the particular area. City Code, 1966, art. 31, §188 1976/83, art. 31, §132 Ord. 55-1346 Ord. 06-198 Ord. 16-537