; and (3) permit residents to bring and share their housing unit with a partner, an assistance animal, or a pet. (d) Case managers In hiring case managers to provide assistance to residents in the tiny home village or community space under this section, a public housing agency shall give priority to applications submitted by former residents. (e) Matching funding A recipient of a grant under this section shall provide matching non-Federal funds in an amount equal to 50 percent of the grant amount. (f) Authorization of appropriations There is authorized to be appropriated to carry out this section $100,000,000 for each of fiscal years 2021 through 2030. 303. Permanent supportive housing (a) In general Out of funds in the Treasury not otherwise appropriated, there is appropriated to the Secretary $1,000,000,000 for each of fiscal years 2021 through 2030 to provide grants under title IV of the McKinney-Vento Homeless Assistance Act ( 42 U.S.C. 11360 et seq.) to support permanent supportive housing, including capital costs, rental subsidies, and services. (b) Technical assistance Of amounts appropriated under subsection (a), there shall be allocated to the Secretary $25,000,000 in each fiscal year for under-capacity jurisdictions to develop comprehensive whole-of-local government plans to build capacity for permanent supportive housing in a rural area, as defined in section 1282.1 of title 12, Code of Federal Regulations, or any successor regulation. (c) Equity evaluation Of amounts appropriated under subsection (a), there shall be allocated to the Secretary $25,000,000 in each fiscal year for housing innovation research centers to evaluate access barriers impacting people of color within existing permanent supportive housing implementation criteria. 304. Navigation center pilot program (a) Establishment The Secretary shall establish a grant program to provide funding to State and local governments to create low-barrier navigation centers for individuals and families experiencing homelessness. (b) Use of funds A