There shall be no sight obstruction at any intersection between streets, between streets and alleys, and between streets and private driveways. A visibility triangle shall be maintained for all corner lots in all residential districts. The visibility triangle shall be determined by measuring lines from the intersection of the adjacent curb or edge of pavement abutting two intersecting streets for a distance of 15 feet in both directions. The terminus of the two line segments shall be connected by a third line to complete the area of the triangle in which sight obstruction shall not be permitted. (Ord. 2456, 2022. Formerly 14.210.160)