Section 9-635 - Contracts to buy and sell services(a)(1) In this section the following words have the meanings indicated.(2)(i) "Contracting party" means the other party to a contract made by a district under this section.(ii) "Contracting party" includes: 2. A county of this State or any other state;3. A municipal corporation of this State or any other state;4. This State or any other state;6. Any instrumentality of this State, any other state, or the United States; and7. Another district of this State or any other state.(3) "Contracting party's system" means any of the following systems owned or operated by a contracting party: (ii) A solid waste acceptance facility.(iii) A solid waste disposal system.(b) If its sanitary commission approves, a district may make a contract with a contracting party:(1) To buy services from the contracting party's system;(2) To use the facilities of the contracting party's system; or(3) To allow a contracting party or its customers to use the services or facilities of the district.(c) Any contract made under this section:(1) Shall require that the fees, rates, or charges collected under the contract be sufficient to pay the obligations of the contracting party; and(2) May allow a contracting party to collect from its customers the fees, rates, or charges due under the contract.(d) A contract made under this section is for the benefit of holders of the district's bonds.