(a) Site Design. Residential cluster developments shall be designed to complement the topography of the land in order to utilize natural contours, economize in the construction of utilities, reduce required grading and maximize the conservation of trees, watercourses and other natural features. Natural features and other distinctive characteristics of the site shall be integrated into the plan to create functional variations in the arrangements of dwellings, open space areas and accessory uses.
(b) Building Design. In order to enhance privacy and encourage attractive building arrangements, the alignment of buildings should be varied and the façades of adjoining dwelling units shall be offset. Attractive variations in such elements as façade, width, color, exterior materials and roof lines are desirable.
(c) Landscaping. All development and open space areas shall be landscaped according to an overall coordinated plan, utilizing a variety of trees, including evergreen type to maximize screening potential year-round. Existing trees and significant vegetation shall be retained wherever feasible and desirable. Plantings, walls, fencing and screens shall be so designed and located as to optimize privacy and aesthetic quality without encroaching upon required automobile sight distances.
(d) Vehicular Circulation. The circulation system and parking facilities shall be designed to fully accommodate the automobile and emergency vehicles with safety and efficiency. Any driveway to arterial and collector streets shall be placed at locations where the traffic can be controlled and operated effectively with the minimum interference with the capacity and flow of the existing streets.
(e) Pedestrian Circulation. Each residential cluster development shall be served by a comprehensive walkway system adequately separated from vehicular circulation connecting residential buildings to parking and open space areas.
(Ord. 2007-5. Passed 4-17-07.)