The property may include new construction or rehabilitation of existing structures. The units may be attached, detached, semi-detached, row houses, modular or manufactured houses, or multifamily structures. Manufactured housing must meet Agency requirements contained in 7 CFR part 1924, subpart A. The Agency will guarantee proposals for new construction or acquisition with moderate or substantial rehabilitation of at least $6,500 per dwelling unit. The portion of guaranteed funds available for acquisition with rehabilitation may be limited.