House committee substitute makes the following changes to 2nd edition. Provides that the act, which reduces the size of the Pitt County Board of Education from 12 to seven members, reduces the terms of such members from six years to four years, and adds an at-large member, is effective only if approved by a majority of qualified voters of Pitt County in a referendum. Directs the Pitt County Board of Elections to conduct the election in the 2012 general election. Makes conforming change to effective date and bill title.