38 M.R.S. § 480-GG

1. Excavation authorized before June 8, 2006. Unless a permit is required due to the presence of a protected natural resource other than a high and moderate value inland waterfowl and wading bird habitat, an excavation or quarry that was authorized pursuant to article 6 , 7 or 8‑A before June 8, 2006 is not required to obtain a permit pursuant to this article for excavation within the upland portion of a high and moderate value inland waterfowl and wading bird habitat. If a permit is required pursuant to this article due to the presence of a protected natural resource other than a high and moderate value inland waterfowl and wading bird habitat, an excavation or quarry that was authorized pursuant to article 6 , 7 or 8‑A before June 8, 2006 is not required to meet standards associated solely with the upland portion of a high and moderate value inland waterfowl and wading bird habitat. [PL 2007, c. 616, §1 (NEW).]

2. Permits not authorized. The department may not issue a permit pursuant to this article for an excavation or quarry authorized pursuant to article 6 , 7 or 8‑A and located in, on or over the wetland portion of a high and moderate value inland waterfowl and wading bird habitat. The department may not issue a permit pursuant to this article for an excavation or quarry requiring authorization pursuant to article 6 , 7 or 8‑A after June 8, 2006 and located in the upland portion of a high and moderate value waterfowl and wading bird habitat. [PL 2007, c. 616, §1 (NEW).]