Do all maps have the same amount of rocks?

[Tessie]

I have three ponds and nine rocks T_T

 

[BitterCoffee]

Random me thinks.

But I always get one really close to the Town Hall like omg.

 

[Barbara]

I think you may find this useful.

 

[Astro Cake]

Rocks are mysterious.

 

[Chunkybunneh]

I hate the rocks. Period. ._. they're seriously in the worst places ever in my town. Ughhhhh.