The “Magnolia House,” erected by B. E. Carr, is a spacious and attractive resort. Its style of architecture is neat; its grounds are laid out with taste; its location is eligible. Its host was trained in one of the best establishments of the city of New-York, and of course understands well how both to _satisfy_ and _please_ those who make his house the home of their sojourn. The Magnolia House, though recently opened for public accommodation, it has been found necessary considerably to enlarge. This work its enterprising proprietor is now engaged upon. It will be also modified so as to suit the convenience and meet the wants of the public, by affording many comforts and conveniences not generally attached to a hotel. Seventeen additional rooms, with a new and spacious dining hall, are to be added, which in many respects will make it one of the most desirable places of sojourn for families and travelers in this city, as well as for invalids. The “Planters’ Hotel” is a spacious and convenient public house, well adapted to the accommodation of the public. This large establishment is to be opened the ensuing fall, under the supervision of its present proprietor, Mr. Loring. The “Florida House,” on the side opposite, is a large, well-kept establishment, belonging to Mr. Cole; the “City Hotel,” under Mr. Bridier, is also open. There are several neat private residences, where strangers and sojourners can be accommodated, at reasonable prices. The boarding establishment of Mrs. Reid is an attractive establishment, capable of accommodating many persons, both families and single. The residence of Mrs. Dr. Anderson is conspicuous on the avenue leading over the bridge near the St. Sebastian River. It is built of the native coquina rock, and was embosomed in a grove of young orange trees, of which the decaying stumps and sickly shoots are all that remain, together with the hedge of Spanish bayonet, which inclosed it. These suffice to designate “Markland,” though shorn of its glory--which is partially supplied by a grove of olive trees now in bearing. “Yallaha” is the neat cottage residence of P. B. Dunnas. It is the Indian word for orange. Yallaha is situated on the river St. Sebastian, and is distinguished for the beauty and healthfulness of its position, and also for the delicious strawberries which enrich its blushing gardens in the month of March. It was in orange times the site of a beautiful and extensive grove of trees, variegated with green foliage and golden fruit and fragrant blossoms. It is the purpose of the proprietor to erect on his grounds commodious boarding establishments. RECREATION AND AMUSEMENT.