The Representation Act 1887 had major implication for the procedure of revising electoral boundaries. The revision task was transferred from committees formed by MPs to a permanent
Representation Commission. The act specified that a
country quota of 18% be applied to all designated districts that excluded boroughs with a population above 2,000 people, and that all electorates were to have the same nominal population within a tolerance of 750 people. It was also stipulated that electoral boundaries were to be reviewed after each
New Zealand census. In the 1887 electoral redistribution, although the
Representation Commission was required through the Representation Act 1887 to maintain existing electorates "as far as possible", rapid population growth in the
North Island required the transfer of three seats from the
South Island to the north. Ten new electorates were created: , , , , , , , , , and . One former electorate, , was recreated. 1887 was the year the Independent Representation Commission was established to redraw electorate boundaries after each five-yearly population census. The country quota was reduced to 18%. A £10 candidate's deposit was introduced. ==The Scarecrow Ministry==