No subdivision, lot split or other division of land contemplated by said act and/or this chapter, shall be approved unless the following improvements are constructed or required to be constructed in order to service the lots being created:
A. An adequate water distribution system designed and constructed to accommodate both domestic and fire flows, together with necessary fire hydrants to serve each lot proposed to be created;
B. An adequate sewage system designed and constructed to serve each lot being created;
C. An adequate stormwater drainage system designed and constructed so as to serve each of the lots proposed to be created;
D. An adequate public and/or private street and/or alley system designed and constructed to serve each lot proposed to be created;
E. An adequate system designed and constructed so as to provide all necessary utilities to each lot proposed to be created, including, but not limited to, facilities for water, natural gas, electricity, telephone services; and
F. Any and all other public improvements, necessary to provide all services to each lot proposed to be created.
Each tentative map shall be reviewed by the staff, the advisory agency and/or the city council, and thereafter, steps shall be taken to ensure that all of the improvements reasonably required to service all of the lots proposed to be created are specifically required as conditions of approval on such tentative maps. (1960 Code)