| Notwithstanding the other provisions of this subchapter, a |
| municipality, or the State Tax Assessor with regard to property |
| in the unorganized territory, may not foreclose on a tax lien |
| mortgage when the owner of the property is at least 70 years old |
| and the property is the owner's permanent residence as defined in |
| section 681 unless the delinquent taxes exceed 50% of the |
| assessed value of the property. |