NMFS issues this final rule to implement measures contained in Framework Adjustment 10 to the Atlantic Sea Scallop Fishery Management Plan (FMP). These regulations extend the closure of a 9 mi<SUP>2</SUP> (23.31 km<SUP>2</SUP>) site to transiting and fishing with other than hand gear for an 18-month period to allow for the conduct of a NMFS- sponsored sea scallop aquaculture research project. This rule provides for exemptions from the closure for vessels using certain gear types and for vessels participating in the project. Finally, this rule provides for the temporary exemption for vessels participating in the project from certain fishing regulations that might inhibit or prevent their participation. This action is intended to support an aquaculture research project and prevent conflicts between fishing gear and project equipment for the limited duration of the research project.