You could modify it by using an entity editor like BSPEdit. There's no need to recompile the entire map just for one entity. Just delete the info_player_deathmatch entity or modify its coordinates.

This is a Beta version of the map, all bugs will be corrected in the release. If you put it on the server,
please write your server in the comments - test on your servers will help improve this map.
Your wishes are accepted to improve the map.
Clash story: A group of surviving scientists from Black Mesa clashed with a group of military personnel sent
to cleanse the witnesses of an unfortunate experiment.
Map by MqM
Textures by unknowns autors
Models by unknowns autors
Thanks: BennyBlanco
Map made in Ukraine
Clash map version: Beta one

It's a very old map. I don't know the name of their creator.

Es un mapa muy antiguo. Yo no sé el nombre de su creador.

DE_NIGHT_OLD (1999-00) - Bomb/Defuse
Counter-Terrorists: Prevent Terrorists
from bombing the truck or the filling
station. Team members must defuse any
bombs that threaten targeted areas.
Terrorists: The Terrorist carrying the
C4 must destroy one of the targets.
Other Notes: There are 2 targets
in this mission.
(Press FIRE to continue)

DE_STARGATE_OLD (2000)
Counter-Terrorists (CTs): eliminating the
Terrorist force before they bomb any zone.
Terrorists (TRs): bomb the central stargate or
the back machinery. There are 2 sites/zones.

by Mamorex
(Link)

A wintersport map.
With a 4-sessel lift you can ride down or up the mountain.
With a little lift you can use too.
With a snowmobile you can ride trought the map.
With a ski-shop, a pension and a few houses.
With the phone booth you can teleport to the top or down.
And a secret cave!
Have fun!

Remake of the aim_place map by Fredrik Johnsson
Max wpoly 500
Players 21 vs 21
Location: castle
Size: small/medium

Castle Freimaurer - XMAS Edition
by Freimaurer
Freimaurer is preparing his home for christmas.
But the evil terrorists are again on the way!
Terrorists:
This Freimaurer is uploading hundreds of stupid maps on gamebanana.com.
At least you can make sure, that he wouldn't have a nice christmas.
Bomb one of his christmas trees. You'll find them in his libaries.
Counter-Terrorists:
Freimaurer is the greatest mapper god ever created!
Stop those evil terrorists destroying Freimaurer's christmas trees.
Other notes:
There are two christmas trees as bomb target in the mission.
Press the any key to enter Freimaurer's castle.

A old school Half Life map with all kinds of monsters, zombies and scientists.
A control button in a secret place to clear out the labs.
A few teleporters, all easy to see or find.
Have fun!

This map is specialy created for Hazoe (ACR Rambo).
Its a big map, but very high fps.
Its got: Member models gallery, Graffiti gallery, Paint shop, Coffeeshop, Underground subway, several secret places and teleports.
Many custom made textures, and i tried to make it look real.
So have fun with this Graffiti City map !

As far as I'm aware this was the first map to be removed from Counter-Strike's official maps list. There are six hostages and, as far as I've found, no place to rescue them. I've read online that the CT buy zone doubles as a rescue zone but I have yet to experience that since I can't get the hostages to that area.

There's also a series of tunnels that stretch what looks like the entire length of the map but they have to be crawled through. Frustrating, though I feel the map could have been fixed with revisions.