It is appropriate that you replied, Denise, because the lot in question is a tax deed that I'm going to seek ejectment for. 

(a) Security deposits for residential dwelling units shall be permitted only for the following:(1) The tenant's possible nonpayment of rent and costs for water or sewer services provided pursuant to G.S. 62-110(g) and electric service pursuant to G.S. 62-110(h).(2) Damage to the premises, including damage to or destruction of smoke alarms or carbon monoxide alarms.(3) Damages as the result of the nonfulfillment of the rental period, except where the tenant terminated the rental agreement under G.S. 42-45, G.S. 42-45.1, or because the tenant was forced to leave the property because of the landlord's violation of Article 2A of Chapter 42 of the General Statutes or was constructively evicted by the landlord's violation of G.S. 42-42(a).(4) Any unpaid bills that become a lien against the demised property due to the tenant's occupancy.(5) The costs of re-renting the premises after breach by the tenant, including any reasonable fees or commissions paid by the landlord to a licensed real estate broker to re-rent the premises.(6) The costs of removal and storage of the tenant's property after a summary ejectment proceeding.(7) Court costs.(8) Any fee permitted by G.S. 42-46.Source: North Carolina Tenant Security Deposit Act

Your only other avenue is to sue for ejectment, get an ejectment order, and when the vehicles have not been removed, have them towed off.

If you file ejectment on a tax deed and someone redeems, you get your legal fees.

An ejectment order from a judge is a "for sure" lawful possession.

If I was out there I would move in with the son or rent out my "alleged" fractional interest for supercheap :) Which is whatever my title policy shows (unless its not in my favor).Review the eviction paperwork and your title report / policy (re-file the eviction again (perhaps an ejectment is needed??

In the lease I use I have a Partial Rent Payment clause:  "It is agreed that the acceptance by the landlord of less than the full amount of rent due and owing shall not serve to prevent the Landlord from filing a summary ejection for any balance still due and owing." 

Going to put a pay or quit letter in the mail and formally submit the summary ejectment form to the courts tomorrow and go from there. 

My next ejectment is actually scheduled for January 10th. 

Such as here in Georgia, you can 1) go for the foreclosure, 2) sue on the contract, 3) rescind the contract and bring ejectment, or 4) rescind the contract, re-enter and re-possess, with three and four depending on whether the property is occupied or not.It wouldn't surprise me if I was overlooking something blatantly obvious at this point, so feel free to wave the answer in my face if that's the case.