(B) A county may issue revenue securities to fund or refund revenue securities previously issued, or for any purposes for which it could issue self-supporting securities and, without limitation, any of the following general purposes:

1. (1) For one or more established sewer districts, any of the purposes provided in divisions (C)(2)(a) and (b) of section 133.07 of the Revised Code, including sanitary facilities, drainage facilities, and prevention or replacement facilities as defined in section 6117.01 of the Revised Code. For purposes of this chapter, those sanitary facilities, drainage facilities, and prevention or replacement facilities are hereby determined to qualify as facilities described in Section 13 of Article VIII, Ohio Constitution.
2. (2) Hospital facilities as defined in division (E) of section 140.01 of the Revised Code;
3. (3) Facilities described in division (C)(10) of section 133.07 of the Revised Code;
4. (4) Off-street parking facilities pursuant to section 307.02 of the Revised Code;
5. (5) An arena, a convention center, or a combination of an arena and convention center under section 307.695 of the Revised Code.