In a northeasterly direction along said southwesterly extension of the northwesterly line of Lot 7, Block 4038, and along the division line between Lot 8.02, Block 4500, and Lots 7, 6 and 5, Block 4038, to a point corner to Lots 8.01 and 8.02, Block 4500, and Lot 5, Block 4038; thence