Lease-purchase financing and loans for real estate, notes and contracts on all kinds of properties, namely, improved and unimproved land, and residential property, namely, single family residences, condominiums and mobile homes with land; Home equity loans for real estate, notes and contracts on all kinds of property, namely, improved and unimproved land, and residential property, namely, single family residences, condominiums and mobile homes with land; Mortgage banking for real estates, notes and contracts on all kinds of property, namely, improved and unimproved land, residential property, namely, single family residence, condominiums and mobile homes with land