Notwithstanding any other provision of law, the provisions listed in subsection 1 do not apply to a telephone utility except service providers with respect to the provision of provider of last resort service and local exchange carriers:
1. Organization, powers and service territory. The following sections of chapter 21:
A. Section 2105 relating to approval after hearing;
B. Section 2107 relating to approval only to Maine corporations;
C. Section 2108 relating to holding real estate; and
D. Section 2110 relating to extension of service.