The mounds were planted with fragrant shrubs, through which spiral walks ran up to summer houses adorned with mirrors and paintings. [42] On the capes of the sea coast, and on many inland hills, were still seen tall posts, surmounted by barrels. Once those barrels had been filled with pitch. Watchmen had been set round them in seasons of danger; and, within a few hours after a Spanish sail had been discovered in the Channel, or after a thousand Scottish mosstroopers had crossed the Tweed, the signal fires were blazing fifty miles off, and whole counties were rising in arms. But many years had now elapsed since the beacons had been lighted; and they were regarded rather as curious relics of ancient manners than as parts of a machinery necessary to the safety of the state. [43] The only army which the law recognised was the militia. That force had been remodelled by two Acts of Parliament, passed shortly after the Restoration. Every man who possessed five hundred pounds a year derived from land, or six thousand pounds of personal estate, was bound to provide, equip, and pay, at his own charge, one horseman. Every man who had fifty pounds a year derived from land, or six hundred pounds of personal estate, was charged in like manner with one pikemen or musketeer. Smaller proprietors were joined together in a kind of society, for which our language does not afford a special name, but which an Athenian would have called a Synteleia; and each society was required to furnish, according to its means, a horse soldier or a foot soldier. The whole number of cavalry and infantry thus maintained was popularly estimated at a hundred and thirty thousand men. [44] The King was, by the ancient constitution of the realm, and by the recent and solemn acknowledgment of both Houses of Parliament, the sole Captain General of this large force. The Lords Lieutenants and their Deputies held the command under him, and appointed meetings for drilling and inspection. The time occupied by such meetings, however, was not to exceed fourteen days in one year. The Justices of the Peace were authorised to inflict severe penalties for breaches of discipline. Of the ordinary cost no part was paid by the crown: but when the trainbands were called out against an enemy, their subsistence became a charge on the general revenue of the state, and they were subject to the utmost rigour of martial law.