(a) The district may:
(1) make an agreement with any person for any district purpose, including an agreement:
(A) to acquire, construct, operate, or maintain an agricultural enterprise;
(B) with a municipality or county to provide law enforcement services in the district on a fee basis; or
(C) under a qualified management contract for the operation of an agricultural facility; and
(2) accept a donation, grant, or loan from any person.
(b) The district, a county, and any other political subdivision may contract to implement a district project or assist the district in providing a service authorized by this chapter. A contract under this subsection may provide:
(1) for payment from a district assessment or other revenue; or
(2) that an assessment or other revenue collected from a district project, or from a person using or purchasing a commodity or service from a district project, may be paid or rebated to the district.