Ag Engineering Office and Lab – UGA 4629 (1966, Category 2). The Ag Engineering Office and Lab is a large utilitarian building with a low-pitched gable roof. The principal gable end faces Rainwater Road and features a decorative, concrete block screen wall and wide, overhanging eave. The main body of the structure is a corrugated metal butler building, green in color, with a very low-pitched gable roof. The rear of the building has a two-story garage addition. The west facade has metal walls, windows, and a series of covered car ports. The building retains integrity and is assessed as Category 2.