Guidance by the County Executive. The County Executive, in consultation with the Office of Law, shall create and publish immigration enforcement guidance for County staff and contractors. Signage for private use. The County Executive shall develop a signage template for business owners and leaseholders to use and make it available on the County's website. The owner or lessee may choose to use the signage template to identify and lawfully restrict non-public areas in which they would prohibit activities related to civil immigration enforcement. Executive regulations. The County Executive may establish regulations and standards as necessary to accomplish the purposes and intent of this Act. The regulations must be at least as stringent and consistent as the provisions of this Act.