And be it enacted, That it shall be lawful for any Constable belonging to the Metropolitan Police to take into Custody, without a Warrant, all loose, idle, and disorderly Persons whom he shall find disturbing the public Peace, or whom he shall have good Cause to suspect or having committed or being about to commit any Felony, Misdemeanor, or Breach of the Peace, and all Persons whom he shall find between Sunset and the Hour of Eight in the Morning lying or loitering in any Highway, Yard, or other Place, and not giving a satisfactory Account of themselves.