Every separate structure must have a separate connection to the sewer system. Exceptions from this requirement will only be made after written application to the board and a showing of good cause therefor which shall include a showing as to each and all of the following:
A. The two (2) structures to be connected by a single connection to the sewer are owned by the same applicant;
B. The buildings or structures are so located that each does not have substantial frontage along the sewer line, but instead one building is so behind the other, making it unlikely that the buildings will ever pass into separate ownership;
C. The applicant agrees that if the buildings ever pass into separate ownership, the applicant will pay for the cost of a second connection and grant all necessary easements therefor;
D. The applicant will cause to be paid a full connection fee for each such separate structure prior to the issuance of a connection permit. (Ord. 177 § 5, 1976)