(a) To promote the ability of residents of eligible low income housing to participate meaningfully in the preservation process established by this part and affect decisions about the future of their housing;

(b) To promote the ability of community-based nonprofit organizations and resident councils to acquire, rehabilitate, and competently own and manage eligible housing as rental or cooperative housing for low and moderate income people; and

(c) To assist the Commissioner in discharging the obligation under § 248.157(b) to notify potential qualified purchasers of the availability of projects for sale and to otherwise facilitate the coordination and oversight of the preservation program established under this part.