ARLEE, Mont.  On a rural American Indian reservation here, amid grazing horses and cattle, a Buddhist lama from the other side of the world is nearing completion of a $1.6 million meditative garden that he hopes will draw spiritual pilgrims.

“There is something pure and powerful about this landscape,” said Gochen Tulku Sang-ngag Rinpoche, the 56-year-old Tibetan lama, as he walked down a gravel road on a sunny fall day. “The shape of the hills is like a lotus petal blossoming.”

Richard Gere has not been seen house shopping here  yet. But on the land of the Confederated Salish and Kootenai tribes, a 24-foot statue of Yum Chenmo, the Great Wisdom Mother, has risen in Mr. Sang-ngag’s farm field. Nearby, in his old sheep barn, amid rubber molds and plaster, some 650 statues of Buddha sit in neat rows, illuminated by shafts of light pouring in through broken boards.

It seemed the perfect setup for a clash of two cultures when Mr. Sang-ngag, a high-ranking Buddhist lama, came to this remote part of Montana a decade ago, liked the landscape feng shui and bought a 60-acre sheep ranch. At the foot of the towering, glacier-etched Mission Mountains  not unlike his native Tibet  he and a band of volunteers began building a Garden of 1,000 Buddhas to promote world peace.