The town clerk of each town:
In addition, the town clerk may appoint, and at his or her pleasure remove, up to two additional deputy town clerks whose duties and responsibilities shall be established by the town board. The town board, in its discretion, may delegate to the town clerk the authority to establish the duties of the additional deputy town clerks. Any such additional deputy town clerks shall serve without compensation from the town, unless otherwise provided by the town board. Such compensation may be in addition to any other compensation he or she may receive as a town officer, town official or town employee. Before he or she shall perform any function as such, the additional deputy town clerk shall take and file the constitutional oath of office and if required by the town board, execute and file an official undertaking in the manner prescribed in section twenty-five of this article.
N.Y. Town Law § 30