Title III, SEC. 3132. DISCRETIONARY GRANTS REGARDING ACCESS TO CENTERS. (a) Rural Information and Referral Systems. The Secretary may make grants to eligible centers for the establishment and operation of information and referral systems to provide the services of such centers to rural regional and corporate health alliance health plans. (b) Other Purposes Regarding Urban and Rural Areas. The Secretary may make grants to eligible centers to carry out activities (other than activities carried out under subsection (a)) for the purpose of providing the services of eligible centers to residents of rural or urban communities who otherwise would not have adequate access to such services.