With regard to this part, these regulations provide internal guidance on specific areas of law enforcement authority. These regulations do not, are not intended to, and shall not be construed to exclude, supplant, or limit otherwise lawful activities of the Department or the Secretary. These regulations do not, are not intended to, shall not be construed to, and may not be relied upon to create any rights, substantive or procedural, enforceable at law by any party in any matter, civil or criminal
(a)Pre-enrolled Access Lane (PAL). A PAL is a designated traffic lane located at a Service checkpoint, which, when in operation, may be used exclusively by enrolled participants and their passengers in vehicles authorized by the Service to pass through the checkpoint. (b)General requirements for Pre-enrolled Access Lane Program. (1) Participation in the Pre-enrolled Access Lane program is wholly voluntary and failure to apply or denial of an application does not prevent any person from passing through