Accessible parking spaces shall be identified by signs indicating that they are reserved.
Exception: Signs for temporary accessible parking spaces located within a field or otherwise unpaved area shall be located at the head of each space if there are no attendants directing people to park, or signs indicating a general area designated for accessible vehicles if parking attendants are directing people to park.
Exception: Signage for temporary accessible parking spaces may be permanently attached to a pole within a bucket.
521 CMR, § 23.6