N.Y. County Law § 501: Duties

§ 501. Duties. 1. The county attorney shall be the legal advisor to

the board of supervisors and every officer whose compensation is paid

from county funds in all matters involving an official act of a civil

nature. The county attorney shall prosecute and defend all civil actions

and proceedings brought by or against the county, the board of

supervisors and any officer whose compensation is paid from county funds

for any official act, except as otherwise provided by this chapter or

other law. Within the limits of the appropriation, the county attorney

may employ counsel to assist in any civil action or proceeding brought

by or against the county or any county officer in his official capacity.

Upon the appointment of a county attorney no consent or order of the

court shall be necessary to effect a substitution of attorneys.

2. Whenever the interests of the board of supervisors or the county

are inconsistent with the interests of any officer paid his compensation

from county funds, the county attorney shall represent the interests of

the board of supervisors and the county. In such case the officer may

employ an attorney-at-law at his own expense unless the provisions of

section eighteen of the public officers law are applicable.

3. The county attorney shall perform such additional and related

duties as may be prescribed by law and directed by the board of

supervisors.

4. The board of supervisors may include in such directions the

rendering of advice and service to town boards and town officers when

not in conflict with the interests of the county, board of supervisors

or an officer whose compensation is paid from county funds.

5. The board of supervisors may create the position of confidential

secretary to the county attorney. Such position shall be in the exempt

class of the civil service. The county attorney shall appoint such

confidential secretary, who shall serve at his pleasure.