City development outcomes Recognise the positive outcomes that developments over the height limits in the Metropolitan Centre Zone can make to a well-functioning urban environment, as compensation for adverse effects, through the provision of enduring outcomes that provide public benefit and positively contribute to the sense of place and distinctive form, quality and amenity of the Metropolitan Centre, including: Positively contributing to public space provision and the amenity of the site and surrounding area, particularly in areas of deficit public space; Positively contributing to public accessibility and connections; Restoring and reusing heritage buildings and structures; Recognising or responding to adjacent sites and area of heritage or sites and areas of significance to Māori; and Incorporating assisted housing into the development; where this is provided, legal instruments are required to ensure that it remains assisted housing for at least 25 years.