restriped to create one additional exclusive through lane. In addition, the southbound approach shall be restriped to create two additional lanes: an added exclusive left-turn pocket and an added through lane for the southbound approach. Eastbound Tunnel Avenue shall be widened to the east of its existing alignment to accommodate two receiving lanes for the southbound left and eastbound through traffic. These improvements shall be constructed and accepted for public maintenance prior to issuance of occupancy permits for any site-specific development that would (1) result in reducing the intersection to below the acceptable LOS standard, or (2) contribute additional traffic to the intersection if it is already operating below the acceptable LOS standard completed prior to issuance of the first building occupancy permit for new development other than improvement or relocation of an existing use within the Project Site.

Mitigation Measure 4.N-3c is revised to read as follows:

Mitigation Measure 4.N-3c: Installation of a traffic signal at the intersection of Sierra Point Parkway and the US 101 freeway ramps shall be required when the peak hour signal warrant is met in the AM or PM peak hour. The signal shall be shall be constructed and accepted for public maintenance prior to issuance of occupancy permits for any site-specific development that would cause signal warrants to be met in the AM or PM peak hour.

Mitigation Measure 4.N-3d is revised to read as follows:

Mitigation Measure 4.N-3d: A traffic signal shall be installed when the peak hour signal warrant is met in either the AM or PM peak period. In addition, widening and restriping of the intersection approaches to provide one through lane and one left-turn lane in the southbound direction, one through lane and one right-turn lane in the northbound direction, and one shared left/through and one right-turn lane in the westbound direction shall be provided. The signal shall be constructed and accepted for public maintenance prior to issuance of occupancy permits for any site-specific development that would cause signal warrants to be met in the AM or PM peak hour. The other improvements cited in this measure shall be constructed and accepted for public maintenance prior to issuance of occupancy permits for any site-specific development that would (1) result in reducing the intersection to below the acceptable LOS standard, or (2) contribute additional traffic to the intersection if it is already operating below the acceptable LOS standard.

Mitigation Measure 4.N-3e is revised to read as follows:

Mitigation Measure 4.N-3e: A traffic signal shall be installed when the peak hour signal warrant is met in either the AM or PM peak period. In addition, the Lagoon Road/Sierra Point Parkway intersection shall be widened and intersection approaches shall be restriped to provide two through lanes and one right-turn lane in the southbound direction, one through lane and two left-turn lanes in the northbound direction, and two