A. No later than June 1 of each year, the State Election Board shall perform a query of the entire voter registration database to determine how many individuals are registered at the same residential address.

B. If more than ten registered voters share a single residential address, the State Election Board shall provide a list of said voters to the secretary of the county election board, who shall immediately notify the district attorney for that county.

C. Upon receipt of such notification, the district attorney, or a member of law enforcement designated by the district attorney, shall investigate any possible criminal violation of the law related to the voter registration.

D. Provided, this section shall not apply to registered voters sharing a residential address at a facility licensed or certified by this state, if required by law, such as an assisted living facility, residential care facility, nursing home, veterans center, medical facility, multiunit housing, installations of the Armed Forces of the United States where uniformed or overseas voters, as defined by the Uniformed and Overseas Citizens Absentee Voting Act, are stationed, or other locations authorized in writing by the Secretary of the State Election Board.