After section 19 insert:
19A—Residence on the lands
A person who is entitled under section 19(8)(a), (b), (ba), (c), (ca) or (da)
to enter the lands for the purpose of carrying out, or assisting in carrying
out, official duties or functions or providing a service is entitled to reside
on the lands where that is necessary or desirable for the purpose of carrying
out that duty or function or providing such assistance.