ὅσον ἀπὸ τοῦ ἱεροῦ ἐφεωρᾶτο τῆς νήσου → as much of the island as was in view from the temple
μεγᾰλομερῶς: великолепно, щедро (τινα δώροις τιμᾶν Polyb.).
