The City Planning Commission may, upon application, authorize modification of the requirements set forth in Section 25-631 (Location and width of curb cuts in certain districts), provided the Commission finds that the proposed location and width of curb cuts:

(a)        results in a more efficient traffic circulation system;

(b)        permits better site planning; and

(c)        does not unduly increase the amount of traffic on nearby local streets so as to adversely affect zoning lots outside the large-scale residential development.