Answer:
Congressman smiths' bill because it will reduce the overuse of the parks
Step-by-step explanation:
The congressman Smiths bill would be more effective at ensuring the quality of the national parks because it will reduce the overuse of the parks.
Due to the increase in the entrance fee for the national parks, there will be a reasonable decline in the number of people (tourists or visitors) that would go to the park.
Hence, there would be much less work to do in trying to maintain or fixing damaged areas of the national parks and thus, ensuring its quality is well preserved.