Yes, we work with a Title company. They handle all your documentation. you don't have to be in Texas to buy the land.
The caretaker is the local to the town. They can lease or care the land. They cut the grass, graze the cows. They care for the land as well as possible.
Caretakers can cut the grass and sell to make up the cost to maintain your property
you can opt out for lease or care taker. caretaker will not touch your property.
The minimum size requirement is 10 acres. So tract will be 10 acres or more.
Yes you can have your own lender, regular banks don't give loan to farm lands. So there are few specialized banks/lenders give mortgage to farm lands. We have worked with them, we can hep you.