Building structure with air circulation means

Claim 1

IN A BUILDING STRUCTURE HAVING HOLLOW WALL SECTIONS PROVIDED WITH AIR INTAKE AND OUTLET OPENINGS AT THE TOP AND BOTTOM, RESPECTIVELY, A PAIR OF ROOF SECTIONS SUPPORTED BY THE WALL SECTIONS AND SLOPING UPWARDLY TOWARD EACH OTHER TO FORM A RIDGE, EACH ROOF SECTION INCLUDING UPPER AND LOWER ROOF SURFACINGS SPACED APART IN PARALLEL RELATION, AND A RIDGE BEAM ALONG THE UPPER END OF EACH ROOF SECTION, THE RIDGE BEAMS OF THE TWO ROOF SECTIONS COOPERATING WITH EACH OTHER IN ABUTTING RELATION WHEN SAID SECTIONS ARE ERECTED, THE LOWER ROOF SURFACINGS TERMINATING AT THE INNER EDGES OF THE WALL SECTIONS AND EXTENDING TO ABUTTING RELATION WITH EACH OTHER AT THE RIDGE BEAMS, AND THE UPPER SURFACING OVERLYING THE WALL SECTIONS AND TERMINATING SHORT OF THE OUTER VERTICAL EDGE OF THE RIDGE BEAMS, THE AIR OUTLET OPENINGS FROM THE WALL SECTIONS COMMUNICATING WITH THE SPACED BETWEEN THE ROOF SURFACINGS, AND A COVER SECURED ON THE UPPER ROOF SURFACINGS OVER THE GAP FORMED BETWEEN THE ADJACENT ENDS OF SAID UPPER ROOF SURFACINGS AND SPACED FROM THE RIDGE BEAMS TO PROVIDE A PASSAGE EXTENDING LENGTHWISE OF THE ROOF; SAID PASSAGE BEING OPEN TO ATMOSPHERE, AND THE UPPER FACES OF THE RIDGE BEAMS BEING TRANSVERSELY SLOTTED TO ESTABLISH AIR COMMUNICATION BETWEEN SAID PASSAGE AND THE SPACED BETWEEN THE UPPER AND LOWER ROOF SURFACINGS.