Welcome to our hood, Prampram. We have an active homeowners association called the Coastal Association of Neighborhoods that organizes regular beach clean ups as well as other community centered projects. Great to see a new neighbor! As a homeowner my advice is construction and finishing should utilize plenty of natural stone and wood. Limit concrete and metals. Buy copper and brass fixtures and fittings as much as possible.
You can get a land for $30000 if you can get it direct from the families, but be cautious of lands in this area, l have a land few walking distance from this land they are showing.