Any district organized under chapter 49-35 may borrow money and incur indebtedness for any corporate use or purpose. Any indebtedness, liability, or obligation of the district for the payment of money, in whatever manner entered or incurred, and whether arising from contract, implied contract, or otherwise, shall be payable solely:
Any district may pledge and put up as collateral security for a loan any revenue debentures, notes, warrants, bonds, or other evidences of indebtedness, issued by it.
SDCL 49-39-1