Colorado Revised Statutes Title 29. Government Local § 29-3-113. Determination of revenue

(a) The amount necessary in each year to pay the principal of and the interest on the first bonds proposed to be issued to finance such project;

(b) The amount necessary to be paid each year into any reserve funds which the governing body may deem advisable to establish in connection with the retirement of the proposed bonds and the maintenance of the project;

(c) The estimated cost of maintaining the project in good repair and keeping it properly insured, unless the terms under which the project is to be financed provide that the user shall maintain the project and carry all proper insurance with respect thereto.