From the Federal perspective (the National Register of Historic Places is part of the National Park Service), a property owner can do whatever they want with their property as long as there are no Federal monies attached to the property.
I think you probably mean the metaphor of piercing eyes, it means someone who has a really intense look in their eyes. Sometimes it could be that the colour of their eyes is quite different, like a really icy blue colour. piercing eyes are eyes that can see straight through a person. SUPP is right.
Tigers Eye. Learn about the crystal meanings of Tiger Eye including metaphysical and healing properties lore. Golden (Brown) Tiger's Eye Tumble Example. Alternate Names or Spellings: Tiger Eye, Brown Tiger Eye, Golden Tiger Eye. Tiger's Eye is a stone of protection that is also very stabilizing and grounding.It enhances integrity, willpower, self-confidence, practicality and correct use of power. It is a stone that enhances good luck, and brings prosperity, often in the form of money.iger's Eye also comes in blue and red. See Blue Tiger Eye (Hawk's Eye) and Red Tiger Eye (Dragon's Eye) . Note that healing crystal meanings are spiritual supports to healing and are not prescriptions or healthcare information.