(A) The developer may request a variance from specified portions of this ordinance in the case of a planned unit development or cluster subdivision. If in the judgment of the Planning Commission such a plan provides adequate public spaces and includes provisions for efficient circulation, light, and air, and other needs, it shall make findings as required herein below. The Planning Commission shall take into account the nature of the proposed use of land and existing use of land in the vicinity, the number of persons to reside or work in the proposed subdivision, and the probable effect of the proposed subdivision upon traffic conditions in the vicinity. The Planning Commission shall report to the City Council whether:
(1) The proposed project will constitute a desirable and stable community development; and
(2) The proposed project will be in harmony with adjacent areas.
(B) Application for the development under this section shall be made in writing and shall be supplemented with maps, plans, or other additional data which may aid the Planning Commission and City Council in the analysis of the proposed plat.