(a) The Commission shall take appropriate steps to ensure effective communication with applicants, participants, personnel of other Federal entities, and members of the public.

(b) The Commission shall ensure that interested persons, including persons with impaired vision or hearing, can obtain information as to the existence and location of accessible services, activities, and facilities.

(c) The Commission shall provide signs at a primary entrance to each of its inaccessible facilities, directing users to a location at which they can obtain information about accessible facilities. The international symbol for accessibility shall be used at each primary entrance of an accessible facility.

(d) This section does not require the Commission to take any action that it can demonstrate would result in a fundamental alteration in the nature of a program or activity or in undue financial and administrative burdens. In those circumstances where Commission personnel believe that the proposed action would fundamentally alter the program or activity or would result in undue financial and administrative burdens, the Commission has the burden of proving that compliance with § 1615.160 would result in such alteration or burdens. The decision that compliance would result in such alteration or burdens must be made by the Chair of the Commission after considering all Commission resources available for use in the funding and operation of the conducted program or activity, and must be accompanied by a written statement of the reasons for reaching that conclusion. If an action required to comply with this section would result in such an alteration or such burdens, the Commission shall take any other action that would not result in such an alteration or such burdens but would nevertheless ensure that, to the maximum extent possible, individuals with disabilities receive the benefits and services of the program or activity.