(2) A limited dividend housing sponsor shall be restricted as to distribution of income and shall be regulated as to rents, charges, rate of return and methods of operation as the department determines necessary to carry out the purposes of ORS 456.548 to 456.725.
(3) Not more than 50 percent of the total amount of any financing provided by the department for a particular residential housing development may be used to finance nonhousing facilities.
(4) An insured or guaranteed residential loan need not be secured by a first mortgage on real property but, unless the loan is to a manufactured dwelling park nonprofit cooperative, shall be secured by a security interest of first priority. If the insured or guaranteed loan is to a manufactured dwelling park nonprofit cooperative, the loan shall be secured by a security interest of first or second priority. [2007 c.607 §9]