00 SENATE BILL NO. 175 01 "An Act establishing a net corporate income tax exemption for entities in Port 02 MacKenzie; and providing for an effective date." 03 BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF ALASKA: 04  * Section 1. AS 43.20.012 is amended by adding a new subsection to read: 05 (e) A corporation primarily operating in Port MacKenzie is exempt from the 06 tax imposed under this chapter. 07  * Sec. 2. AS 43.20.012(e) is repealed. 08  * Sec. 3. Section 1 of this Act takes effect immediately under AS 01.10.070(c). 09  * Sec. 4. Section 2 of this Act takes effect July 1, 2035.