A donated a house and lot to B orally. Since then, B has been in possession for a period of 30 years declaring the same for taxation purposes. Is the donation valid?

• A. No, the donation is void because it was not put into writing.
• B. Yes, the oral donation can be the basis of a valid title because of laches.
• C. No, the donation is void because it was not put into a public instrument.
• D. Yes, the donation is valid because a contract can be valid in any form.