In order to safeguard the best interests of the city and to assist the subdivider in harmonizing his interests with those of the city at large, this title is adopted in order that adherence to same will bring results beneficial to both parties. It is the purpose of this title to make certain regulations and requirements for the platting of land within the city pursuant to the authority contained in Minnesota statutes, which regulations the city council deems necessary for the health, safety and general welfare of this community. (1981 Code 301 § 1)