must be limited to those necessary to protect the condition of the tenant's unit and the general condition of the project premises, or to protect the health or safety of present tenants, project employees, and the public. The pet rules may not require pet owners to have any pet's vocal cords removed. Permitted rules may:
(1) Bar pets from specified common areas (such as lobbies, laundry rooms, and social rooms), unless the exclusion will deny a pet reasonable ingress and egress to the project or building.
(2) Require the pet owner to control noise and odor caused by a pet.
(3) Housing programs: Project owners may also:
(i) Require pet owners to have their dogs and cats spayed or neutered; and
(ii) Limit the length of time that a pet may be left unattended in a dwelling unit.
(f) Pet licensing. The pet rules may require pet owners to license their pets in accordance with applicable State and local laws and regulations. (Failure of the pet rules to contain this requirement does not relieve the pet owner of responsibility for complying with applicable State and local pet licensing requirements.)
(g) Public Housing programs: Designated pet areas. (1) PHAs may designate buildings, floors of buildings, or sections of buildings as no-pet areas where pets generally may not be permitted. Similarly, the pet rules may designate buildings, floors of buildings, or sections of buildings for residency generally by pet-owning tenants. The PHA may direct such initial tenant moves as may be necessary to establish pet and no-pet areas. The PHA may not refuse to admit (or delay admission of) an applicant for tenancy on the grounds that the applicant's admission would violate a pet or no-pet area. The PHA may adjust the pet and no-pet areas or may direct such additional moves as may be