The Devens Regional Enterprise Zone is hereby created. Plans and descriptions detailing the precise boundaries and configuration of the Devens Regional Enterprise Zone will be prepared by the Bank, approved by the Board of Selectmen of each Town, and filed with the Secretary, the House and Senate Committees on Ways and Means and recorded in the Middlesex County Registry of Deeds and the Worcester county Registry of Deeds. Said filings shall take place within one hundred and eighty days of the effective date of this act.