The Grantee is hereby authorized to extend the cable system as necessary, as desirable or as required pursuant to the terms hereof within the service area. Whenever the Grantee receives a request for service from at least nine (9) subscribers within 1,320 cable-bearing strand feet (one-quarter cable mile) of its trunk or distribution cable, it shall extend its cable system to such subscribers at no cost to said subscribers for system extension, other than the usual connection fees for all subscribers, provided that such extension is technically feasible, and will not adversely affect the operation, financial condition or market development of the cable system, or as provided for under Section 112.14 of this chapter.