A somewhat complex rental situation... I am being asked to leave the land where I built a mostly (except the platform) movable tiny home/ Yurt.

Its mostly complex because of undisclosed reasons, the ending is "sour." So, I am concerned about her trying to take my property (my yurt and mobile sauna) or accuse me of "Stealing" if I remove my property from her land. Additionally, what are my rights in this situation; she owns the land, but I own the structure...I have been paying for "land use" and water for the past 3 years. 
We do not have a current written agreement. It expired a year or so ago, and we simply verbally reaffirmed it.