I am not familiar with any of them, but some of the names are:Kozantei Ubuya:
http://www.japanican.com/hotels/ShisetsuDetail.aspx?st=4258007&aff=exj
Kukuna:
http://www.japanican.com/hotels/ShisetsuDetail.aspx?st=4258015
Hotel New Fuji:
http://www.japanican.com/hotels/ShisetsuDetail.aspx?st=4258038
Also, are there food joints around or its better that i take up the full board package?
There seem to be some restaurants in the town center, but I recommend the 2 meal package.