This chapter authorizes, establishes and provides for the orderly subdivision and development of lands and properties within the city and within the environs as set forth and described herein; and provides for the routine review of proposed land subdivisions situated within the city limits of the said city and within the contiguous and adjacent lands and properties situated within the area described in § 4.00 of this chapter outside said city for the orderly subdivision and development of the same, and for the routine review of proposed land subdivisions and developments relating thereon and thereto; and provides for the control, enforcement and the penalties in connection therewith.