Georgia Code Title 36. Local Government § 36-37-1

(a) By appropriate conveyance, any person may devise, give, or grant to any municipal corporation of this state, in fee simple or in trust, or to other persons as trustees, lands dedicated by such conveyance in perpetuity to the public use as a park, pleasure ground, or for other public purpose. By such conveyance, any person may also devise, give, or grant in perpetuity to such corporations or persons other property, real or personal, for the development, improvement, and maintenance of such property.

(b) Any municipal corporation or other persons, natural or artificial, as trustees, to whom such devise, gift, or grant is made may accept the same in behalf of and for the benefit of the public. The municipal corporation or trustees shall have the right to improve, embellish, and ornament the land so granted as a public park or for other public use. Every municipal corporation to which such conveyance is made shall have the power, by appropriate police provision, to protect the public in the use and enjoyment thereof.