A neglect to occupy the claim, or to inclose at least five acres with a reasonable fence, or to plow at least five acres of the same for the period of six months shall be considered such an abandonment as to preclude the claimant from maintaining any of the actions stated in section 36-2-108.
C.R.S. § 36-2-111
For applicability of section, see § 36-2-114.