appropriate for rehabilitation, conservation, or construction of permanent affordable housing or temporary shelter or transitional housing. (C) The provision of public services that increase shelter and stability for persons experiencing homelessness or housing instability, including services associated with permanent supportive housing, housing search and placement support, and legal services. (D) Activities necessary to develop, implement, or evaluate a comprehensive plan to end homelessness and housing instability. (E) The rehabilitation, development, or construction of dignified and humane housing that is permanently affordable to persons earning 30 percent or less of the median income for the area in which the housing is located, including the construction and maintenance of public housing units and the creation of new forms of housing, such as tiny homes. (F) The rehabilitation, development, or construction of dignified and humane transitional housing and temporary shelters, including temporary or permanent housing for persons with more medically complex needs. (G) All necessary activities to create, maintain, and offer to the public the types of infrastructure necessary to address basic human needs, including public bathrooms, water fountains, and places to sit and rest. Notwithstanding any provision of title I of the Housing and Community Development Act of 1974, the construction of new affordable housing in accordance with this paragraph is specifically permitted as an eligible activity of the CDBG Plus Program. (2) Formula distribution (A) Use of existing regulations Until the regulations required under subparagraph (B) take effect, amounts made available for assistance under this title shall be allocated pursuant to the formula established under section 106 of the Housing and Community Development Act of 1974 ( 42 U.S.C. 5306 ). (B) New formula Not later than the expiration of the 12-month period beginning on the date of the enactment of this Act, the Secretary shall issue regulations that establish a