The evidence is clear, that this building is within the fire limits, as defined by the act. The sole question for the jury to decide is, whether the erection of this building falls within the prohibition intended by the statute. The indictment is framed under the act “ for the more effectual prevention of fires,” passed 1801, re-enacted in 1813, extended in 1815, and again extended the 9th of April, 1823.
At common law a building of wood might have been erected, and was often erected in cities and towns, until the frequent caution given to the legislature of their dangerous tendency, by numerous fires and conflagrations, that not only destroyed the houses and the property in them, but many valuable lives: to prevent which, the parliament of Great Britain passed several prohibitory statutes. (1 Black. Com. 87.) And by the *76legislature in this state by the several statutes before mentioned.
The legislature meant to guard the city against fires. That is the mischief they intended to prevent; and it is the duty of the court so to construe the acts of the assembly, as that intent may be carried into effect. With this view of the case, we are of opinion, that any material alteration in the building, any considerable augmentation of it, so as to enlarge its dimensions laterally, or on its sides, is within the meaning, and, therefore, within the act. If raised a story, as in the case now before the court, it must be done by the addition of combustible materials: the danger is, therefore, increased •; and in the second place, the building is higher than it was before, and, if on fire, not so easily extinguished. We are of opinion, that it is within the act, as it is clearly within the mischief the legislature meant to prevent.
The jury found the defendant guilty.