Are you saying that cooking next to the chute would gross you out even if its covered? Andd to use it for its intended purpose? In the first picture, it looks like the stove is directly underneath the chute, but I can see in other pics that it is not. I think it is far enough away. If everything is bagged properly, it shouldn't be that bad. You will have to check on local code regarding having the stove next to the window. Code may make your decision for you. People usually just put shorter cabinets above that type of range hood. I would recommend doing so because you need all the storage you can get. The hood--being different from the bank of cabinets--will provide relief to the eye. With cabinets above, it'll still feel balanced. And, as for covering the chute, do you want to cover it and restrict access or do you still need to use it for its intended purpose and just want to camouflage it? To help the room feel pleasant, cheery, and light, I recommend using a glass tile. Even though it's applied to a wall, the translucency still shows and evokes a sense of the adjectives above. I think it would help keep things light. Consider a slightly higher toe-kick underneath the lower cabinets. It helps to create a lighter-footed feeling. You could also consider cabinets that have furniture style feet. for a more open feeling. Your kitchen seems like an ideal room to use modern, lacquered cabinets. I don't know if you like the super-modern look, but I think it could be nice. Maybe just for the uppers. Use a medium-to-light toned wood on the bottom. A limestone floor might be nice. Or you can do wood or laminate. You could go with dark or light. I think it's mostly about preference.

Thanks a lot for your prompt reply!! Though your idea is excellent,We cannot keep both the fridge together as it is taking all my work space .I am hardly left with any counter space if you go by dimensions. I will be looking forward to more of your brilliant ideas!!! .Thanks a million once again!

Correction: to construct two separate 2 ft run concrete slab at the each opposite end of the 9ft length kitchen (with access of 3 ft space at each end but has 5ft space in the middle)

Oh geez. Maybe you're just going to have to say that's the style nowadays as I have no idea on how to help.