(b) On the recommendation of the Secretary, the Board of Public Works may make grants to counties, municipal corporations, and nonprofit organizations for:

(1) The conversion of public buildings or parts of public buildings to federally qualified health centers;

(2) The acquisition of existing buildings or parts of buildings for use as federally qualified health centers;

(3) The renovation of federally qualified health centers;

(4) The purchase of capital equipment for federally qualified health centers; or

(5) The planning, design, and construction of federally qualified health centers.