Credit for certain disabilities. A $50 credit, against income taxes owed, shall be allowed a taxpayer who as of the close of the taxable year has suffered a permanent and complete loss of function of both legs or both arms or one leg and one arm as certified to by a public health officer. The certificate shall be in a form prescribed by the Department of Revenue and shall be filed with the first return in which the credit is claimed. [1973 c.120 §2]

ORS 316.079 — under Chapter 316.