At Arbroath suitable buildings are erected for the light-keepers’ families, with each a piece of enclosed ground, and a seat in the parish-church. Connected with these buildings are store-houses, a room for the master and crew of the attending vessels, and a signal-tower fifty feet high, at the top of which is a small observatory furnished with an excellent achromatic telescope, a flag-staff, and a copper signal-ball measuring eighteen feet in diameter. By means of this and a corresponding ball at the lighthouse, daily signals are kept up to signify when _all is well_. Should the ball at the rock be allowed to remain down, as is the case when anything is particularly wanted, or in the event of sickness, the tender immediately puts out to sea. The expense of this great national undertaking, together with the buildings at Arbroath, the attending vessel, and the first year’s stores, amounted to about sixty-one thousand three hundred and fifty pounds. We cannot close this notice of the Bell Rock lighthouse without recording a curious accident which occurred on the night of the 9th February, 1832, about 10 o’clock. A large-herring gull struck one of the south-eastern mullions of the light-room with such force, that two of the polished plates of glass measuring about two feet square and a quarter of an inch thick, were shivered to pieces, and scattered over the floor, to the great alarm of the keeper on watch, and the other two inmates, who rushed instantly into the light-room. It happened fortunately, that although one of the red shaded sides of the reflector-frame was passing in its revolution at the moment, the pieces of broken glass were so minute, that no injury was done to the valuable red glass. The gull was found to measure five feet between the tips of the wings. In its gullet was found a large herring, and in its throat a piece of plate-glass about an inch in length. * * * * *