Except as specifically provided herein, this chapter shall not be interpreted to repeal, abrogate, annul, or in any way affect any existing provision of any law or ordinance or regulations or permits previously adopted or issued relating to the erection, construction, moving, alteration, or enlargement of any structure or improvement; provided, however, in any instances where this chapter imposes greater restrictions upon the erection, construction, establishment, moving, alteration, or improvement of structures or the use of any land or structure than are imposed or required by an existing law, ordinance, or regulation, the provisions of this chapter shall control.

If any ambiguity arises concerning the appropriate classification of a particular use within the meaning and intent of this chapter, or with respect to matters of height, setback, area, boundaries, or other development parameter as set forth in this chapter, the director of community development or designee shall consider all pertinent facts, judge the intent of the provision(s) in question, and render a determination in writing, including the basis for the determination, to the inquiring party.

All administrative and planning commission determinations shall be codified to the extent possible and as soon as practicable.