Government by all cannot ensure order.

Answer: Option D

One word substitute is Pantisocracy.

Democracy: a system of government by the whole population or all the eligible members of a state, typically through elected representatives.
Bureaucracy: a system of government in which most of the important decisions are taken by state officials rather than by elected representatives.
Plutocracy: government by the wealthy.
Pantisocracy: a form of utopian social organization in which all are equal in social position and responsibility.