The project "por tierras rayanas", is a collaborative program, from twelve historic towns of Luso-Spanish line, for the enhancement of the tourist circuit of historic and artistic cities of the Alentejo-Extremadura line. The populations that make up the circuit are: Coria, Idanha-a-Nova, Alcantara, Valencia de Alcantara, Marvao, Castelo de Vide, Olivenza, Campo Maior, Estremoz, Albuquerque, Barcarrota and Jerez de los Caballeros. The main objective is to eliminate the imaginary boundary line that separates Spain and Portugal to provide a new tourist route, rich in cultural and natural hues.