ARTICLE XVIII

Housing

Section 1. Subject to the provisions of this article, the legislature
may provide in such manner, by such means and upon such terms and
conditions as it may prescribe for low rent housing and nursing home
accommodations for persons of low income as defined by law, or for the
clearance, replanning, reconstruction and rehabilitation of substandard
and insanitary areas, or for both such purposes, and for recreational
and other facilities incidental or appurtenant thereto.