Except as hereinafter provided, all mobile homes located within any dwelling district shall be removed or converted and the use of the same shall conform to regulations of the district in which it is located, upon the occurrence of any of the following events:
A. The use of the mobile home as a dwelling is discontinued for a period of sixty (60) days.
B. The mobile home is removed and not replaced from its existing location as of the effective date hereof for a period of ten (10) days. (1982 Code § 5-7-1)