I lived in Africa for about a year. We shared a 14.4k modem connection between about 10 people. It that stayed up about half the time. In another place I lived, we had about 30 people sharing a 1.5Mbps satellite link with 350MB/day quota.
In both cases, internet access was possible for basic things like sending emails (without attachments), text browsing, etc., but the latency was so high and bandwidth so low that it took all pleasure out of internet use.
The danger of disconnecting completely is that you'll find something for which you "need" internet and make a visit to the local coffee shop or library where they have high speed access. You can spend a lot of money on gas and coffee that way. Having internet that's just slow and painful to use helps to avoid that.
So, maybe you should invest in a 9600 baud modem and find a dial-up ISP?
Also, as a tip, make sure you have a phone book and some road maps for your area.