(a) Intent. The intent of the "PD-B" Planned Devlopment – Business District regulations is to:
(1) Provide for business establishments seeking to develop within unified commercial areas, usually under single ownership and control, and typically called "shopping centers";
(2) Achieve harmoniously designed structures upon a well landscaped site, achieving a high degree of pedestrian-vehicular separation, all of which would be compatible with surrounding land uses;
(3) Develop such centers with all necessary services and facilities comprehensively provided in accordance with an approved development plan;
(4) Encourage and preserve opportunities for energy efficient development; and
(5) Promote an attractive environment that is compatible with surrounding developments.