(a) A corporation shall maintain current and accurate financial records with complete entries as to each financial transaction of the corporation, including income and expenditures, in accordance with generally accepted accounting principles.
(b) Based on the records maintained under Subsection (a), the board of directors of the corporation shall annually prepare or approve a financial report for the corporation for the preceding year. The report must conform to accounting standards as adopted by the American Institute of Certified Public Accountants and must include:
(1) a statement of support, revenue, and expenses;
(2) a statement of changes in fund balances;
(3) a statement of functional expenses; and
(4) a balance sheet for each fund.