A. Each director of an elected domestic water improvement district or domestic wastewater improvement district board of directors is eligible to receive not more than seventy-five dollars for each meeting of the board attended and reimbursement for necessary travel expenses for attending not more than four meetings of the board during a calendar month. Compensation shall be paid by the district.
B. Each director shall receive reimbursement for necessary expenses while engaged in official business of the district as authorized by the board.