91-023 ORD - Laserfiche WebLink

Home Browse Search

. units, where feasible, to other locations, meeting all setback and elevation requirements when they are rebuilt or replaced. iv. Existing dwelling unit or dwelling site densities that exceed standards in this part may be allowed to continue but shall not be allowed to be increased, either at the time of conversion or in the future. Efforts shall be made during the conversion to limit impacts of high densities by requiring seasonal use, improving vegetative screening, centralizing shore recreation facilities, installing new sewage treatment systems, or other means. 6. Commercial planned unit development density evaluation steps and desiqn criteria. The density evaluation steps and design criteria for commerical planned unit developments are contained in items a and b: a. Density evaluation steps: i. Determine the average inside living area size of dwelling units or sites within each tier, including both existing and proposed units and sites. Computation of inside living area sizes need not include decks, patios, stoops, steps, garages, or porches and basements, unless they are habitable space. . 11. Select the appropriate floor area ratio from the following table: Commercial Planned Unit Development . Average unit floor area (sq. ft. ) 200 - 300 400 500 600 700 800 900 1,000 Floor Area Ratios* Public Waters Classes Sewered general development lakes, urban, tributary river segments Second additional tiers on unsewered general development lakes Natural environment lakes .040 .048 .056 .065 .072 .082 .091 .099 .108 .020 .024 .028 .032 .038 .042 .046 .050 .054 .010 .012 .014 .016 .019 .021 .023 .025 .027 9.179