The water resource board shall keep accurate minutes of its meetings and accurate records and books of account, clearly setting out and reflecting the entire operation, management, and    business of the district. The unofficial minutes of the meeting must be provided to the official newspaper of the county for publication or, if applicable, posted to the water resource board’s website or the official county website within ten days. These books and records shall be kept at the principal office of the district or at such other regularly maintained office or offices of the district as shall be designated by the board, with due regard to the convenience of the district, its customers, and residents. The books and records shall be open to public inspection during reasonable business hours.