(a)
The draw of the Lansing Island bridge, mile 0.7, shall open on signal, except that during the evening hours from 10 p.m. to 6 a.m. from Sunday evening until Friday morning, except on evenings preceeding a Federal holiday, the draw shall open on signal if at least 2 hours notice is given.
(b)
The draw of the Tortoise Island bridge, mile 2.6, shall open on signal; except that from 10 p.m. to 6 a.m. from Sunday evening through Friday morning, the draw shall open on signal if at least 2 hours advance notice is given. From 10 p.m. to 6 a.m. on Friday and Saturday and on evenings immediately preceding Federal holidays, the draw shall open on signal if at least 30 minutes advance notice is given.
Code of Federal Regulations
[CGD7-92-113, 58 FR 31474, June 3, 1993, as amended by CGD07-98-048, 64 FR 30391, June 8, 1999]