The following excavations shall not require notice of the excavation pursuant to Idaho Code section 55-2203(1)(b):
A. An excavation of less than fifteen inches (15") in vertical depth outside the boundaries of an underground facility easement of public record on private property and if the excavation is being performed by the person or an employee of the person who owns or occupies the property on which the excavation is being performed.
B. The tilling of soil to a depth of less than fifteen inches (15") for agricultural practices, unless such excavation is on public property.
C. Excavation of less than fifteen inches (15") upon public property or roads, alleys, rights of way, and parks owned by or upon which the city has an easement.
D. The extraction of minerals within recorded mining claims or excavation within material sites legally located and of record, unless such excavation occurs within the boundaries of an underground facility easement. (1998 Code)