Nothing in this part 4 shall be construed to prevent use of zoning powers and establishment of stricter limitations or controls on advertising devices by any municipality or county within its boundaries so long as such limitations or controls do not jeopardize the receipt by the state of its full share of federal highway funds.
C.R.S. § 43-1-416
This section is similar to former § 43-1-405 as it existed prior to 1981.