(ii)
reasonable notice of their intention to conduct any inspection before conducting such inspection.
Nothing in this subsection shall impose an obligation on any State or political subdivision to take any action under the preceding sentence, nor shall anything in this subsection require the Postal Service or any of its contractors to pay for any action taken by a State or political subdivision to carry out this subsection (including reviewing plans, carrying out on-site inspections, issuing building permits, and making recommendations).