Public improvements are required when an area of land is subdivided or developed. These improvements along with a one year warranty are to be provided by the applicant. Some improvements are cost shared by the city or other agency based on the cost allocation formulas found in these regulations. In most situations ownership of the facilities will be turned over to the city or another agency for maintenance. These improvements and facilities include, but are not limited to, those listed in Section 18.60.200. (Ord. 1606-99 §2(part), 1999).