In interpretation and application, the provisions of this chapter shall be held to be minimum requirements, adopted for the promotion of the health, safety, morals and general welfare of the Village. Wherever the requirements of this chapter are at variance with the requirements of any other lawfully adopted laws, rules, regulations or ordinances, the most restrictive shall apply. It is to be noted that the first Zoning Ordinance of the Village was adopted on June 22, 1922.