(A) Upon application from one or more persons, the Utility will make a survey of the territory to be served, and prepare an estimate of the costs of constructing an extension to serve this territory. From this estimate, the Utility will calculate the amount of main extension deposit, if any, to be made by the applicant, in the following manner:
Estimated cost of construction $___
Monthly guaranteed minimum bill $___
Amount of main extension deposit $___
(B) In the monthly guaranteed minimum bill for three years the estimated cost of construction, no deposit by the applicant will be necessary.
(C) If the applicant desires, the deposit calculated as above, may be paid as a special guaranteed monthly minimum, and at the expiration of the three-year period the contract shall revert to the established minimum.
(D) After the deposits are made and contracts signed, the Utility will begin construction of the main.