The Pimlico Race Track Area is the area bounded by a point beginning at the intersection of Greenspring Avenue and Oakley Avenue and continuing westerly on Oakley Avenue to its point of intersection with Park Heights Avenue; then northerly on Park Heights Avenue to its point of intersection with Glen Avenue; then easterly on Glen Avenue to its point of intersection with the west side of Key Avenue; then southerly along the west side of Key Avenue (excluding both sides of Key Avenue itself, but encompassing all properties west of Key Avenue) to its point of intersection with W. Northern Parkway; then easterly on W. Northern Parkway to its point of intersection with Greenspring Avenue; then southerly on Greenspring Avenue to the point of beginning. The Pimlico Race Track Area is not subject to § 10-14 {“Parking study”}, § 10-15 {“Criteria for further consideration”}, or Part V {“Non-Resident Parking Restrictions”} of this subtitle. The hours during which parking may be restricted under a residential permit parking program may not exceed the period from 7:00 a.m. to 7:00 p.m. A residential permit parking program developed under this section:may be in effect only on a day when a racing meet is being held at the Pimlico Race Track, but may not be in effect on Preakness Day. City Code, 1976/83, art. 31, §156(h) Ord. 79-1193 Ord. 06-316 Ord. 11-498