What about having a way for the people to vote directly to veto any law?
How about also automatic culling of case law more than say, 10 yrs old?
How about a Constitutional Amendment which requires that all laws pertaining to the ordinary citizen occupy no more than the front and back of a single letter sized page, in 10pt font, with 0.75in margins, with no more than 1/3 of the total printable area consumed by 8pt footnotes. The penalties for violating laws may consist of a single additional page, printed front and back subject to the same constraints as above.
Small businesses may be subject to laws+penalties comprising an additional 9 double-sided pages. Corps. may be subject to laws consisting of 90 additional pages, etc. Corp. law may refer to standards documents of unlimited size. Corps. and basically anyone may participate in standards setting bodies.
If you are out of space and want to pass a new law you are tough out of luck unless you rescind an existing law.
There, we've just reduced the entire CFR to a max. of 100 pages!
How about a citizen's grand jury, with the power to literally abolish government, incrementally (your local police dept. out of line? Vote them out of existence!) down to the Constitution if need be. This entity is empowered by the fact that it holds title to the National Bank upon which all gov. checks must be drawn, thus it can ultimately, if a vote of >50% of the adult population is collected to do so, completely shut down the Federal Gov. (likewise per state, municipality, etc.) by simply liquidating the Nat. Bank, thereby removing the government's ability to collect taxes or to issue debt.
This can in fact be a default outcome (sort of a dead man's switch) if the government fails to prosecute one of its own for charges brought by the citizen's grand jury (if the .gov is stupid enough to let it get this far by not prosecuting lawlessness within its ranks on its own volition.)
All laws must be written in common language. There may not be any meanings to words that the common man cannot garner by looking up words in a standard dictionary.
I'm just warming up. There are many, many more possible ideas for how to use the democratic process to restrain government. I'm usually dismayed by how utterly consistent nearly everyone's thinking is about all matters political. Hardly an original thought to be found.
I'll finalize with a few more ideas: It's likely provable that elected representatives who win popularity contests are far more likely to govern poorly than citizens selected completely at random. So I propose just that! But first there is another problem--how to solve one of the primary and legitimate complaints of libertarians: taxation is stealing!
Fixing this isn't that difficult. There shall be two kinds of citizens: 1. citizens; 2. lawful permanent residents. Everyone in those two categories can opt in to citizenship at any time, or opt. out to permanent resident status (at most once per year). Permanent residents shall have NO societal obligations except to not break criminal laws. No taxes, jury duty, draft, reporting requirements, etc. So it will be possible to just live on your land somewhere never interacting with government, and not wind up in administrative violation. This is not presently possible--which is absurd in a "free" society.
However, permanent residents must pay for all services used and they may collect no social benefits not paid for (this does not preclude voluntarily *purchasing* government sponsored "social security" insurance. It's as simple as that! You drove on the county road for 442 miles this month, you just pay the monthly bill, or toll, or whatever mechanism is set up.
Citizens OTOH have the obligations of paying taxes, jury duty, draft (very unlikely, since war would be avoided except when actually attacked by enemies not self-created), and most interestingly: random selection to serve in what used to be elected government offices such as president, representatives, etc. There can be some constraints here, such as requiring certain classes of college degrees for President and so forth.
The point is that citizenship is voluntary, and carries both privileges and obligations. But it is not enslavement! You can opt out, and back in.
Permanent residence is NOT intended to be a 2nd class citizenship. Rather, it may be an essential feature in enabling people to do things such as retire abroad without all sorts of totalitarian fetters, or temporarily deal with a lengthy illness making you incapable of responding to jury duty, tax returns etc. for a couple years. Right now, simply being infirm can cause you trouble with the law! Free people should be able to disengage if they choose, and not run afoul of the law.
Finally, If the government has knowledge that a citizen or permanent resident is about to commit a crime, it is obliged to warn the person that they should cease and desist from continuing what they are doing lest they commit a violation. Also, no government officer may lie about the law to any citizen, p.r., visitor, etc. Most non-felony type violations should have only a warning as the penalty for 1st time offense.
Finally finally: No one may be forced from their property for any reason if they haven't been convicted of a crime. The .gov may recommend evacuation for ex. in case of natural disaster, may offer a ride, etc., but if someone chooses to stay, it is a crime to force them to leave.