A. The city shall provide to an official or employee, subject to the conditions and requirements of this chapter, and notwithstanding the fact that such official or employee may have concluded service or employment with the city, such legal representation as may be reasonably necessary to defend a claim or lawsuit filed against such official or employee resulting from any conduct, act or omission of such official or employee performed or omitted on behalf of the city in their capacity as a city official or employee, which act or omission is within the scope of their service or employment with the city. This chapter is subject to repeal or modification at the sole discretion of the city council; provided, that such repeal or modification shall apply prospectively only, and shall have no effect upon the obligation to indemnify and/or defend against any claim which is based, in whole or in part, upon any act or omission of an official occurring prior to the effective date of the repeal or modification.

B. The legal services shall be provided by the office of the city attorney unless: