A ABANDONMENT: To give up or to surrender voluntarily or with knowledge one's right or claim to property without any future intent to obtain title or possession of it. 164 S.W. 2nd 225, 228 defines Abandonment as follows: "The relinquishment or surrender of rights or property by one person to another. It includes both the intention to abandon and the external act by which the intention is carried into effect... there must be concurrence of the intention to abandon and the ac