Water Code § 72086

72086.

At the conclusion of the hearing, the board shall by resolution determine whether it is necessary or desirable to exclude the territory. If so, the resolution shall also state:

(a) The reasons why such exclusion is necessary or desirable.

(b) That the exterior boundaries of the improvement district following such exclusion are set forth on a map on file with the secretary, which map shall govern all details as to the extent of the then existing improvement district.