Eoin Ó Broin (Dublin Mid West, Sinn Fein) | Oireachtas source

I have two quick questions on this section. Section 44(3)(b)(vi) refers to "the number of housing units permitted under existing permissions but not yet built and the expected timeframe within which those units will be completed". My first question relates to how it is supposed to be established what the expected timeframe is. My second question concerns section 44(5). I wonder if could we get a plain English explanation of this section.