IRAZU VOLCANO       This tour offers an opportunity to sample some of Costa Rica's natural man-made beauty. The first and largest part of the tour takes you to the majestic Irazú Volcano (11.000 feet above sea level) in the province of Cartago. After admiring the striking majesty of the colossus and its breathtaking views (the Atlantic and the Pacific Oceans at the same time on a clear day), we continue our tour to the beautiful Lancaster Gardens where over 3000 species of plants, including a spectacular collections of orchids, await us.   Once we walk the trails of this botanical paradise, we head for the Orosi valley where within the walls of the oldest church in Costa Rica, the church of Orosi, we find evidence of the presence of our Spanish predecessors and their strong religious heritage. We stop for lunch at a Riverside restaurant before returning you to your hotel. Includes: Transportation, services of a bilingual guide and $6 park entrance fee. Price per person: $36.00