The obstacle to naval enterprise which vessels of this construction offer for our sea port towns, their utility toward supporting within our waters the authority of the laws, the promptness with which they will be manned by the sea men and militia of the place in the moment they are wanting, the facility of their assembling from different parts of the coast to any point where they are required in greater force than ordinary, the economy of their maintenance and preservation from decay when not in actual service, and the competence of our finances to this defensive provision without any new burthen are considerations which will have due weight with Congress in deciding on the expediency of adding to their number from year to year, as experience shall test their utility, until all our important harbors, by these and auxiliary means, shall be secured against insult and opposition to the laws.