Photo by Alan Kryszak.EASTPORT — Public hearings on two citizen-initiated ordinances targeting a proposed underwater artificial intelligence data center in the Bay of Fundy’s Western Passage will be held next month. There will be separate hearings for each ordinance, starting at 6 p.m. on Wednesday, Aug. 5, at at the Port Authority building. One ordinance would prohibit large-scale data centers in Eastport city limits, including the proposed De…