The following enhancements are proposed:

	A shallow, less expensive tunnel is achievable if the alignment swings around rather than under the Cross Harbour Tunnel down ramps
	Water is maintained above bypass at Kellett Basin and the eastern portion of Causeway Bay Typhoon Shelter thus avoiding new reclamation in these areas
	Less impact from Tai Hang Road flyovers because they are combined into one structure and tucked closer to development blocks
	Gentler, broader pedestrian connection from Victoria Park.
	Continuous pedestrian waterfront with more variation, as an appropriate response to the formality of the central waterfront, including an “urban” beach
	Connections to and from bypass to Causeway Bay possible due to shallow level of bypass under existing Cross Harbour Tunnel approaches