As used in this section and ORS 327.358:
(1)(a) “Small high school” means a public school that is operated by a small school district and that has students in:
(A) Grades 9 through 12, with an ADM of less than 350 in grades 9 through 12; or
(B) Grades 10 through 12 only, with an ADM of less than 267.
(b) “Small high school” does not include an alternative education program or a public charter school.
(2) “Small school district” means a school district with a weighted average daily membership (ADMw) of less than 9,500.