33k can probably buy some acreage somewhere with no requirement to build anything on it. Its harder then a stock or metal to unload once you have it though, but as a store of value you really can't beat land. Just make sure you buy somewhere with low property taxes. I'm obviously pretty blackpilled on the state of economy RN though, so take that caveat for what you will.
land as an investment should be thought of carefully:
Downsides:
You have liability risk, if someone walks through your land and fucks themselves up, they can sue. Putting up 'no trespassing' signs may mitigate this risk, but judges have been known to ignore this.
Property taxes can eat away at your investment - city/state/property taxes can chip away at that.
Upkeep: If it's by farms or important areas, you will be required to provide upkeep to prevent pests/fires/etc. Major pain in the ass.
The value of the land will not go up very much. Despite what people say, there's no shortage of land in America. Land is a multigenerational investment. It's something to invest in for your grandkids. Only problem with creating a multigenerational wealth plan is it takes only one fuckup kid to ruin it.
Pros:
Given all that, if you have kids, land is awesome. Teaching your son to fish, crawfish gathering, setting snares is something you
cannot put a value on.
You may get lucky and find metal/mineral sources. Or an investor wants to buy, etc. Motherfucker 35miles from my land found a copper deposit on his and is in talks to sell the land, and the numbers thrown around are big.
Passive Income can be generated off land. let a nearby farmer use my land for cattle grazing, and let hunters use it for a price. Depending on where you live, you can contract with a lumber company and they'll plant trees on your land to cut every few years.
Last but not least, you have land and there's something very primal about that.