Ga. Code § 44-5-41
A deed, security deed, bill of sale to secure debt, or any other conveyance of property or interest in property to or by a minor is voidable unless such minor has become emancipated by operation of law or pursuant to Article 10 of Chapter 11 of Title 15. If a minor has conveyed property or an interest in property, the minor may void the conveyance upon arrival at the age of 18; and, if the minor makes another conveyance at that time, it will void the first conveyance without reentry or repossession. If property or an interest in property has been conveyed to a minor and, after arrival at the age of 18, the minor retains the possession or benefit of the property or interest in property, the minor shall have thereby ratified or affirmed the conveyance.
OCGA § 44-5-41