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DRAFT <br /> Revised July 7, 1998 <br /> Shoreland Tier Dimensions <br /> Unsewered Sewered <br /> (feet) (feet) <br /> General development lakes - first tier 200 200 <br /> General development lakes - <br /> second and additional tiers 267 200 <br /> Recreational development lakes 267 267 <br /> Natural environment lakes 400 320 <br /> All river classes 300 300 <br /> 8.42 The suitable area within each tier is next calculated by excluding from the <br /> tier area all wetlands, bluffs, or land below the ordinary high water level of <br /> public waters. This suitable area and the proposed project are then subjected <br /> to either the residential or commercial planned unit development density <br /> evaluation steps to arrive at an allowable number of dwelling units or sites. <br /> 8.5 Residential and Commercial PUD Density Evaluation <br /> The procedures for determining the "base" density of a PUD and density increase <br /> multipliers are as follows. Allowable densities may be transferred from any tier to <br /> any other tier further from the waterbody, but must not be transferred to any other <br /> tier closer. <br /> 8.51 Residential PUD "Base" Density Evaluation: <br /> A. The suitable area within ach tier is divided by the single residential <br /> lot size standard for lakes or, for rivers, the single residential lot <br /> width standard times the tier depth, unless the local unit of <br /> government has specified an alternative minimum lot size for rivers <br /> which shall then be used to yield a base density of dwelling units or <br /> sites for each tier. Proposed locations and numbers of dwelling units <br /> or sites for the residential planned unit developments are then <br /> compared with the tier, density, and suitability analyses herein and <br /> the design criteria in Section 8.6 <br /> 8.52 Commercial PUD "Base" Density Evaluation: <br /> A. Determine the average inside living area size of dwelling units or <br /> sites within each tier, including both existing and proposed units and <br /> sites. Computatior. of inside living area sizes need not include decks, <br /> Patios, stoops, steps, garages, or porches and basements, unless they <br /> are habitable space. <br /> B. Select the appropriate floor area ratio from the following table: <br /> Commercial Planned Unit Development <br /> Floor Area Ratios* <br /> Public waters classes <br /> Sewered general Second and <br /> development additional tiers <br /> lakes: first on unsewered <br /> tier on general <br /> unsewered development <br /> general lakes: <br /> sMO- 260.081 -38- 260 -081 -10 <br />