In adopting this article, the Village Board of Trustees hereby finds that it is in the long-term interests of the Village of Pleasantville to encourage the protection, enhancement, perpetuation and reasonable use of land and buildings in the Village which have a special historical, architectural, cultural, aesthetic or similar special interest or value, as well as to conserve existing neighborhoods which impart a sense of the Village's cultural and historic heritage so as to promote the education, pleasure and welfare of the present and future citizens of the Village of Pleasantville and of the public generally.