(a) The income received and accruing from the investments of the wildlife endowment fund shall be spent only in furthering the conservation and management of wildlife resources in the state;
(b) The income received and accruing from the investments of the wildlife endowment fund shall be distributed among divisions within the department as prescribed by section six of this article;
(c) No expenditure or disbursement shall be made from the principal of the wildlife endowment fund except at such time as the income received and accruing from the investments of the wildlife endowment fund is expended or disbursed for purposes other than the conservation and management of wildlife resources;
(d) Any disbursement of the principal of the wildlife endowment fund shall be made in the same manner as that prescribed for investment income in section six of this article; and
(e) Any expenditure or disbursement from the wildlife endowment fund must result in benefits to the department of natural resources and must be spent only for the conservation and management of wildlife resources.