For the purpose of this chapter, the following words and terms shall have the meanings respectively ascribed to them by this section:
That which annoys, vexes or creates a health hazard or that which, by its use or existence, works annoyance, injury or damage to others.
Feathers, offal, dead animals or portions thereof, meat wastes, blood, tankage or any putrescible, organic matter; provided, however, that the term "offensive matter" shall not be construed to apply to livestock manure and poultry manure.