(b) In the case of a planned complete closure of a passenger station for purposes of repair or renovation, where such station will be out of service for sixty days or longer the MTA board shall adopt a policy, within ninety days of the effective date of the chapter of the laws of two thousand nineteen which amended this subdivision, that will ensure adequate communication of such work to impacted stakeholders where such passenger station is located including but not limited to: elected representatives, senate and assembly representatives, and community boards at least forty-five days prior to such closure. Such policy shall require the authority to notify the community board or boards whose district contains a passenger station subject to a planned complete closure or is contiguous to a district that contains a passenger station subject to a planned complete closure located on the same line of service as the passenger station subject to closure in writing. Such written notice shall provide such board or boards with an option to request a presentation from the authority regarding such planned complete closure. Upon request from such board or boards the authority shall, at a date convenient to such board or boards prior to such closure, present information regarding such closure and related service alternatives and also allow for public comment. The policy shall also require that the authority provide notice to the public at least thirty days prior to such closure by: (i) posting notice in the passenger stations that are scheduled for closure; and (ii) posting notice on the authority's website and social media accounts; providing information about the planned complete closure, service alternatives, and directions on how the public can provide comment to the authority regarding such closure. This subdivision shall not apply to emergency station closures resulting from unforeseen circumstances where such closure is necessary to ensure public health, safety and welfare. 6. No acts or activities taken or proposed to be taken by the authority pursuant to the provisions of subdivision one or two of this section shall be deemed to be "actions" for the purposes or within the meaning of article eight of the environmental conservation law. 7. Whenever the authority causes notices of hearings on proposed changes in services or fares to be posted pursuant to this section or any statute, regulation, or authority policy, or where it voluntarily posts such notices, such notices shall: (a) be written in a clear and coherent manner using words with common and every day meaning; (b) be captioned in large point type bold lettering with a title that fairly and accurately conveys the basic nature of such change or changes; (c) where such change involves a proposed change in levels of fare, include in its title the range of amounts of fare changes under consideration; (d) contain, to the extent practicable, a concise description of the specific nature of the change or changes, including but not limited to a concise description of those changes that affect the largest number of passengers; (e) where such change involves a change in the nature of a route, contain, to the extent practicable, a clear graphic illustration of such change or changes; and (f) where such change involves a partial or complete station closing, such notice shall be posted at the affected station with a clear graphic illustration depicting the nature of any closing for such station. 8. Notwithstanding any other provision of law, the authority and any of its subsidiary corporations shall establish and implement a half fare rate program for persons with serious mental illness who are eligible to receive supplemental security income benefits as defined pursuant to title sixteen of the federal social security act and section two hundred nine of the social services law. The half fare rate program established and implemented pursuant to this subdivision shall be in operation during all hours in which such authority provides railroad, subway and/or omnibus services, and such program shall not be limited in operation to off-peak hours or to any other hours designated by the authority or its subsidiary corporations.