(a) Powers. The powers of the City under this Charter shall be construed liberally in favor of the City, and the specific mention of particular powers in the Charter shall not be construed as limiting in any way the general power granted in this article.
(b) Severability. If any provision of this Charter shall be judged by any court of competent jurisdiction to be invalid, such judgment shall not affect, impair, or invalidate the remainder of this Charter, but shall be limited in its effect and operation to the particular provision involved.
(c) Titles. In the interpretation of this Charter, the titles shall be used to explain and understand the purposes of any given chapter or section.
(d) Residency. All references to "residency" in this Charter shall mean legal residence or domicile. [Added at the November 2007 General Election]