It is the intention of the redevelopment plan that the residential units be for sale. However, in the event that the market changes, the redeveloper must retain the option to rent the market units. As to the affordable units, the redeveloper will initially offer the affordable units as for-sale units. In the event that an affordable unit is not sold after good-faith efforts by the redeveloper in accordance with all affordable housing regulations and marketing requirements, then the redeveloper may offer to rent affordable units directly or sell affordable units to an entity which owns and manages such affordable units for the purpose of renting same to affordable renters. The redeveloper's right to rent the affordable units, after good-faith effort to sell same, shall be subject to the approval of the Township, which approval shall not be unreasonably withheld. If the redeveloper cannot sell either the market or affordable units after 10 months, the units (market and/or affordable) may become rentals. However, in any case, the affordable set aside shall remain 20%.