Commencement
(1) On and after the first day on which a building has 50 or more * dwellings:
(a) that satisfy subsection 43 - 153(1); and
(b) that the owner of the dwellings chooses to form a * build to rent development in accordance with subsection (6) of this section;
those dwellings are a build to rent development , of the building, that commences to be an * active build to rent development on that day.
(2) Also, on and after the first day (if any):
(a) after the most recent instance of a * build to rent development of a building * commencing to be an * active build to rent development; and
(b) on which the building has 50 or more * dwellings:
(i) that satisfy subsection 43 - 153(1); and
(ii) that were not part of a build to rent development just before that day; and
(iii) that the owner of the dwellings chooses to form a build to rent development in accordance with subsection (6) of this section;
those dwellings are a build to rent development , of the building, that commences to be an active build to rent development on that day unless an active build to rent development * expands under subsection (3) on that day to include the dwellings.
Expansion
(3) If a building has a * build to rent development (the existing development ) that has * commenced to be an * active build to rent development, on the first day (if any) on which the building has * dwellings (the new dwellings ):
(a) that taken together with the dwellings of the existing development for which the * build to rent compliance period has not ended, satisfy subsection 43 - 153(1); and
(b) that are not already a part of a build to rent development; and
(c) that the owner of the dwellings chooses to form part of the existing development in accordance with subsection (6) of this section;
the existing development expands to comprise:
(d) the dwellings of the existing development; and
(e) the new dwellings.
Cessation
(4) A * build to rent development ceases to be an * active build to rent development if the dwellings of the active build to rent development for which the * build to rent compliance period has not ended cease to satisfy subsection 43 - 153(1).
Build to rent compliance period
(5) The build to rent compliance period for a * dwelling of an * active build to rent development is the 15 years beginning on the day after the day on which:
(a) unless paragraph (b) applies--the development * commences to be an active build to rent development; or
(b) if:
(i) the dwelling is not part of the development when it commences to be an active build to rent development; but
(ii) the development * expands to include the dwelling;
the development expands to include the dwelling.
(6) To make a choice for the purposes of paragraph (1)(b), subparagraph (2)(b)(iii) or paragraph (3)(c) in respect of * dwellings, the owner of the dwellings must:
(a) make the choice in the * approved form; and
(b) give it to the Commissioner.
(7) The choice is taken to be made on the following day:
(a) if:
(i) the owner nominates a day in the choice; and
(ii) the Commissioner receives the choice before the nominated day;
the nominated day; or
(b) otherwise--the day the Commissioner receives the choice.