(a) A judgment in a suit under Section 321.309(b) for or against a taxpayer does not affect a claim against the taxpayer by another municipality or the state unless the state is party to the suit.
(b) A municipality shall abstract a copy of each final judgment for taxes imposed under this chapter in a case in which the state is not a party and shall send to the comptroller a copy of the judgment and the abstract.

(c) A municipality shall by execution collect the taxes awarded to it in each judgment received by the municipality and is responsible for the renewal of the judgment before its expiration.
(d) The municipality shall notify the comptroller by certified mail of the amount of any taxes collected on the judgment.