You can go to hotel by walk from Kawaguchiko Station (about 650m).
Family mart(about 300m).
You can see Fuji mt. while you lay down on bed.
You can rent bicycle (500 yen/1 person/all day).
After check out you can leave baggage and go to around the lake.
You should arrive at hotel before 6.00 pm because hard to go to at the hotel in nighttime.
This is the best possible place you can stay in when you are in the Kawaguchiko area. At $50 a night, the full on view you get of Mt Fuji is priceless. Beautiful private room (if you opt for that) which is clean and cosy. The only con is that it’s a shared bathroom but it was equipped with real good soap and conditioner and clean as well. Highly recommended.