Blandy Experimental Farm Historic District - Blandy Experimental Farm Historic District is a national historic district located adjacent to The Tuleyries at Boyce Clarke County Virginia. It encompasses 15 contributing buildings 1 contributing site and 1 contributing structure. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Building